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Author SHA1 Message Date
Matt Roper
58548b9110 drm/xe: Defer gt->mmio initialization until after multi-tile setup 
With the recent xe_mmio redesign, tiles and GTs each have their own MMIO
accessor, with the GT inheriting some of the information (such as the
iomap pointer) from their containing tile.  Given that non-root tiles
get initialized later than the root tile (and currently after the point
at which GT MMIO is initialized for _all_ GTs), we wind up incorrectly
inheriting uninitialized pointers for the initialization of GT MMIO for
GTs that reside on non-root tiles.  This causes a driver crash on
multi-tile PVC platforms.

With the general xe_mmio redesign, it's now only necessary to do the
GT-level MMIO setup before the point we start reading/writing GT
registers.  Move initialization of gt->mmio out of xe_info_init (which
runs before non-root tiles are initialized) and to the beginning of
where we start actually accessing the GTs themselves.

The high-level initialization flow now boils down to:
 - General device init, software-only setup
 - (no register access possible yet)
 - Root tile initialization
 - (access to device/tile0 registers possible via xe_root_tile_mmio())
 - Initialization of non-root tiles
 - (access to any tile's registers possible via tile->mmio)
 - GT MMIO initialization, inheriting iomap from each GT's tile
 - (access to any GT's registers possible via gt->mmio)

Fixes: fa599b8c95 ("drm/xe: Populate GT's mmio iomap from tile during init")
Reported-by: John Harrison <John.C.Harrison@Intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Sai Teja Pottumuttu <sai.teja.pottumuttu@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240917221615.875962-2-matthew.d.roper@intel.com
 2024-09-18 12:52:53 -07:00
Matthew Brost
1378c633a3 drm/xe: Convert to USM lock to rwsem 
Remove contention from GPU fault path for ASID->VM lookup.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240918054436.1971839-1-matthew.brost@intel.com
 2024-09-18 08:46:24 -07:00
Animesh Manna
17d3243036 drm/xe: Revert "drm/i915: Disable DSB in Xe KMD" 
This reverts commit c27f010aa1.

After fix from [1] dsb timeout issue is not reproducible on local testing
with xe driver. Checking CI result to confirm and not for review.

[1] https://patchwork.freedesktop.org/series/130783/

Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913114754.7956-3-maarten.lankhorst@linux.intel.com
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
 2024-09-18 16:10:10 +02:00
Maarten Lankhorst
71a3161e9d drm/xe: Fix DSB buffer coherency 
Add the scanout flag to force WC caching, and add the memory barrier
where needed.

Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913114754.7956-2-maarten.lankhorst@linux.intel.com
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
 2024-09-18 16:10:06 +02:00
Rodrigo Vivi
ec2d1539e1 drm/xe: Restore pci state upon resume 
The pci state was saved, but not restored. Restore
right after the power state transition request like
every other driver.

v2: Use right fixes tag, since this was there initialy, but
    accidentally removed.

Fixes: f6761c68c0 ("drm/xe/display: Improve s2idle handling.")
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912214507.456897-1-rodrigo.vivi@intel.com
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
 2024-09-18 16:01:58 +02:00
Rodrigo Vivi
8a677d5b0a drm/xe/display: Remove i915_drv.h include 
Change HAS_DISPLAY towards intel_display and remove one of the
last includes of i915_drv.h in Xe.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240917203243.659393-1-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
 2024-09-17 19:49:53 -04:00
Lucas De Marchi
bc67631872 drm/xe/rtp: Remove unneeded semicolon 
Fix coccicheck report with regard to unneeded semicolon. This is
currently the only case according to

	make coccicheck \
		MODE=report \
		COCCI=scripts/coccinelle/misc/semicolon.cocci \
		M=drivers/gpu/drm/xe

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202409151152.pJ4ukp5k-lkp@intel.com/
Reviewed-by: Jagmeet Randhawa <jagmeet.randhawa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240916192149.855996-1-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
 2024-09-16 12:58:26 -07:00
Matthew Auld
3717339274 drm/xe/vram: fix ccs offset calculation 
Spec says SW is expected to round up to the nearest 128K, if not already
aligned for the CC unit view of CCS. We are seeing the assert sometimes
pop on BMG to tell us that there is a hole between GSM and CCS, as well
as popping other asserts with having a vram size with strange alignment,
which is likely caused by misaligned offset here.

v2 (Shuicheng):
 - Do the round_up() on final SW address.

BSpec: 68023
Fixes: b5c2ca0372 ("drm/xe/xe2hpg: Determine flat ccs offset for vram")
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Akshata Jahagirdar <akshata.jahagirdar@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Shuicheng Lin <shuicheng.lin@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: stable@vger.kernel.org # v6.10+
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Tested-by: Shuicheng Lin <shuicheng.lin@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240916084911.13119-2-matthew.auld@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
 2024-09-16 12:22:36 -07:00
He Lugang
fdc81c43f0 drm/xe: use devm_add_action_or_reset() helper 
Use devm_add_action_or_reset() to release resources in case of failure,
because the cleanup function will be automatically called.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: He Lugang <helugang@uniontech.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9631BC17D1E028A2+20240911102215.84865-1-helugang@uniontech.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
 2024-09-16 12:35:15 -04:00
Michal Wajdeczko
20e3aa503f drm/xe/pf: Allow to trigger VF GuC state restore from debugfs 
For feature enabling and testing purposes, allow to restore saved
or replaced VF GuC state from debugfs, bypassing normal migration
flow. This is available only under strict debug config.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912203817.1880-7-michal.wajdeczko@intel.com
 2024-09-16 13:00:47 +02:00
Michal Wajdeczko
d620448fb5 drm/xe/pf: Allow to view and replace VF GuC state over debugfs 
For feature enabling and testing purposes, allow to view saved VF
GuC state and to replace it, but only under strict debug config.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912203817.1880-6-michal.wajdeczko@intel.com
 2024-09-16 13:00:39 +02:00
Michal Wajdeczko
14423f08c3 drm/xe/pf: Save VF GuC state when pausing VF 
Since usually pausing the VF is done as a first step to migrate
that VF, immediately save VF GuC state as a final step of the VF
pausing to have that data ready to export when needed.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912203817.1880-5-michal.wajdeczko@intel.com
 2024-09-16 13:00:31 +02:00
Michal Wajdeczko
d86e3737c7 drm/xe/pf: Add functions to save and restore VF GuC state 
To successfully migrate a VM with attached GPU VF we also need to
migrate VF's GuC state. Add necessary functions that interacts with
GuC to save and restore a VF GuC state. We will start using them in
upcoming patches.

Since VF migration requires many more changes in the driver, enable
those functions only under debug config.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913120013.1924-1-michal.wajdeczko@intel.com
 2024-09-16 13:00:22 +02:00
Michal Wajdeczko
804ce41f66 drm/xe/guc: Add PF2GUC_SAVE_RESTORE_VF to ABI 
In upcoming patches we will add support to the PF driver to save
and restore a VF state maintained by the GuC to allow VF migration.
Add necessary H2G definitions to our GuC firmware ABI header.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Tomasz Lis <tomasz.lis@intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912203817.1880-3-michal.wajdeczko@intel.com
 2024-09-16 13:00:08 +02:00
Michal Wajdeczko
02fdf821ed drm/xe/guc: Fix GUC_{SUBMIT,FIRMWARE}_VER helper macros 
Those macros rely on non-existing MAKE_VER_STRUCT macro, while the
correct one that should be used is named MAKE_GUC_VER_STRUCT.

Fixes: 4eb0aab6e4 ("drm/xe/guc: Bump minimum required GuC version to v70.29.2")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Julia Filipchuk <julia.filipchuk@intel.com>
Cc: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912203817.1880-2-michal.wajdeczko@intel.com
 2024-09-16 12:54:59 +02:00
Jiapeng Chong
cdb389a4c9 drm/xe/irq: Remove unneeded semicolon 
Remove unnecessary semicolon in pick_engine_gt().

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8757
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Shekhar Chauhan <shekhar.chauhan@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240913060254.26678-1-jiapeng.chong@linux.alibaba.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
 2024-09-13 15:53:05 -04:00
José Roberto de Souza
9ba0e0f30c drm/xe/oa: Fix overflow in oa batch buffer 
By default xe_bb_create_job() appends a MI_BATCH_BUFFER_END to batch
buffer, this is not a problem if batch buffer is only used once but
oa reuses the batch buffer for the same metric and at each call
it appends a MI_BATCH_BUFFER_END, printing the warning below and then
overflowing.

[  381.072016] ------------[ cut here ]------------
[  381.072019] xe 0000:00:02.0: [drm] Assertion `bb->len * 4 + bb_prefetch(q->gt) <= size` failed!
               platform: LUNARLAKE subplatform: 1
               graphics: Xe2_LPG / Xe2_HPG 20.04 step B0
               media: Xe2_LPM / Xe2_HPM 20.00 step B0
               tile: 0 VRAM 0 B
               GT: 0 type 1

So here checking if batch buffer already have MI_BATCH_BUFFER_END if
not append it.

v2:
- simply fix, suggestion from Ashutosh

Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240912153842.35813-1-jose.souza@intel.com
 2024-09-13 09:04:13 -07:00
Yu Jiaoliang
bbb1ed0b44 drm/xe: Use ERR_CAST to return an error-valued pointer 
Instead of directly casting and returning an error-valued pointer,
use ERR_CAST to make the error handling more explicit and improve
code clarity.

Signed-off-by: Yu Jiaoliang <yujiaoliang@vivo.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240906070109.1852860-1-yujiaoliang@vivo.com
 2024-09-12 12:18:21 -07:00
Matthew Brost
f96dbf7c32 drm/xe: Do not run GPU page fault handler on a closed VM 
Closing a VM removes page table memory thus we shouldn't touch page
tables when a VM is closed. Do not run the GPU page fault handler once
the VM is closed to avoid touching page tables.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911011820.825127-1-matthew.brost@intel.com
 2024-09-12 12:17:55 -07:00
Matthew Auld
3b04c2cfd7 drm/xe/bo: add some annotations in bo_put() 
If the put() triggers bo destroy then there is at least one potential
sleeping lock. Also annotate bos_lock and ggtt lock.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911155527.178910-8-matthew.auld@intel.com
 2024-09-12 09:27:31 +01:00
Matthew Auld
fbd73b7d2a drm/xe/client: use mem_type from the current resource 
Rather extract the mem_type from the current resource. Checking the
first potential placement doesn't really tell us where the bo is
currently allocated, especially if there are multiple potential
placements.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911155527.178910-7-matthew.auld@intel.com
 2024-09-12 09:27:30 +01:00
Matthew Auld
4f63d712fa drm/xe/client: add missing bo locking in show_meminfo() 
bo_meminfo() wants to inspect bo state like tt and the ttm resource,
however this state can change at any point leading to stuff like NPD and
UAF, if the bo lock is not held. Grab the bo lock when calling
bo_meminfo(), ensuring we drop any spinlocks first. In the case of
object_idr we now also need to hold a ref.

v2 (MattB)
  - Also add xe_bo_assert_held()

Fixes: 0845233388 ("drm/xe: Implement fdinfo memory stats printing")
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
Cc: <stable@vger.kernel.org> # v6.8+
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911155527.178910-6-matthew.auld@intel.com
 2024-09-12 09:27:29 +01:00
Matthew Auld
0083b8e6f1 drm/xe/client: fix deadlock in show_meminfo() 
There is a real deadlock as well as sleeping in atomic() bug in here, if
the bo put happens to be the last ref, since bo destruction wants to
grab the same spinlock and sleeping locks.  Fix that by dropping the ref
using xe_bo_put_deferred(), and moving the final commit outside of the
lock. Dropping the lock around the put is tricky since the bo can go
out of scope and delete itself from the list, making it difficult to
navigate to the next list entry.

Fixes: 0845233388 ("drm/xe: Implement fdinfo memory stats printing")
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/2727
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
Cc: <stable@vger.kernel.org> # v6.8+
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911155527.178910-5-matthew.auld@intel.com
 2024-09-12 09:27:28 +01:00
Matt Roper
793a135214 drm/xe/mmio: Drop compatibility macros 
Now that all parts of the driver have switched over to using xe_mmio for
direct register access, we can drop the compatibility macros that allow
continued xe_gt usage.

v2:
 - Move removal of 8/16-bit read and xe_mmio_wait32_not() wrappers to
   this patch rather than removing them in earlier patches when last
   caller was removed.  (Rodrigo)

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-88-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
a851edc457 drm/xe/ccs_mode: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-87-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
d8507423d4 drm/xe/ggtt: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-86-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
c86894b519 drm/xe/forcewake: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-85-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
50089a9534 drm/xe/gt_idle: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-84-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
5fd12cc444 drm/xe/tlb: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-83-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
f9bcd59ac8 drm/xe/sriov: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-82-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
498ecc54ad drm/xe/gt: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-81-matthew.d.roper@intel.com
 2024-09-11 15:32:51 -07:00
Matt Roper
344c96b7fd drm/xe/reg_sr: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-80-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
7227cbc2fe drm/xe/gt_clock: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-79-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
ef6a09220b drm/xe/execlist: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-78-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
a2fcaef35f drm/xe/topology: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-77-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
9bc649b30f drm/xe/oa: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-76-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
70f02a2c38 drm/xe/wopcm: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-75-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
0a3dee92f2 drm/xe/pat: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-74-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
f99947ad35 drm/xe/gt_throttle: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-73-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
4570c090a4 drm/xe/hw_engine: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-72-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
2e3a28963a drm/xe/mocs: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-71-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
04a6de7203 drm/xe/mcr: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-70-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
b6f2f7be3a drm/xe/query: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-69-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
3b093ad2ac drm/xe/gsc: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-68-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
3db6c1b1e2 drm/xe/huc: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-67-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
c18d4193b5 drm/xe/guc: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

v2:
 - Don't drop the _Generic wrapper macro for xe_mmio_wait32_not() yet.
   Defer that to the final patch of the series instead.  (Rodrigo)

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-66-matthew.d.roper@intel.com
 2024-09-11 15:32:50 -07:00
Matt Roper
2dd21a9b5e drm/xe/uc: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-65-matthew.d.roper@intel.com
 2024-09-11 15:32:49 -07:00
Matt Roper
260ec0014a drm/xe/wa: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-64-matthew.d.roper@intel.com
 2024-09-11 15:32:49 -07:00
Matt Roper
0afda5d7bb drm/xe/pci: Convert register access to use xe_mmio 
Stop using GT pointers for register access.

v2:
 - Clarify comment about manual GSI offset handling.  (Rodrigo)

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-63-matthew.d.roper@intel.com
 2024-09-11 15:32:49 -07:00
Matt Roper
10a0575c2f drm/xe/device: Convert register access to use xe_mmio 
Stop using GT pointers for register access.  Since a GT was passed as a
parameter to verify_lmem_ready() solely as a way to do MMIO accesses,
change the parameter to xe_device, which more accurately reflects that
this is a device-wide operation.

v2:
 - Expand commit message to explain why verify_lmem_ready()'s parameter
   changes.  (Rodrigo)

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-62-matthew.d.roper@intel.com
 2024-09-11 15:32:18 -07:00