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drm/i915/gt: remove GRAPHICS_VER == 10

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Replace all remaining handling of GRAPHICS_VER {==,>=} 10 with
{==,>=} 11. With the removal of CNL, there is no platform with graphics
version equals 10.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210728220326.1578242-5-lucas.demarchi@intel.com
This commit is contained in:
Lucas De Marchi
2021-07-28 15:03:26 -07:00
parent 701d31860d
commit 6266992cf1
9 changed files with 22 additions and 65 deletions
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10
drivers/gpu/drm/i915/gt/debugfs_gt_pm.c
View File

@@ -437,20 +437,20 @@ static int frequency_show(struct seq_file *m, void *unused)
max_freq = (IS_GEN9_LP(i915) ? rp_state_cap >> 0 :
rp_state_cap >> 16) & 0xff;
max_freq *= (IS_GEN9_BC(i915) ||
GRAPHICS_VER(i915) >= 10 ? GEN9_FREQ_SCALER : 1);
GRAPHICS_VER(i915) >= 11 ? GEN9_FREQ_SCALER : 1);
seq_printf(m, "Lowest (RPN) frequency: %dMHz\n",
intel_gpu_freq(rps, max_freq));
max_freq = (rp_state_cap & 0xff00) >> 8;
max_freq *= (IS_GEN9_BC(i915) ||
GRAPHICS_VER(i915) >= 10 ? GEN9_FREQ_SCALER : 1);
GRAPHICS_VER(i915) >= 11 ? GEN9_FREQ_SCALER : 1);
seq_printf(m, "Nominal (RP1) frequency: %dMHz\n",
intel_gpu_freq(rps, max_freq));
max_freq = (IS_GEN9_LP(i915) ? rp_state_cap >> 16 :
rp_state_cap >> 0) & 0xff;
max_freq *= (IS_GEN9_BC(i915) ||
GRAPHICS_VER(i915) >= 10 ? GEN9_FREQ_SCALER : 1);
GRAPHICS_VER(i915) >= 11 ? GEN9_FREQ_SCALER : 1);
seq_printf(m, "Max non-overclocked (RP0) frequency: %dMHz\n",
intel_gpu_freq(rps, max_freq));
seq_printf(m, "Max overclocked frequency: %dMHz\n",
@@ -500,7 +500,7 @@ static int llc_show(struct seq_file *m, void *data)
min_gpu_freq = rps->min_freq;
max_gpu_freq = rps->max_freq;
if (IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 10) {
if (IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 11) {
/* Convert GT frequency to 50 HZ units */
min_gpu_freq /= GEN9_FREQ_SCALER;
max_gpu_freq /= GEN9_FREQ_SCALER;
@@ -518,7 +518,7 @@ static int llc_show(struct seq_file *m, void *data)
intel_gpu_freq(rps,
(gpu_freq *
(IS_GEN9_BC(i915) ||
GRAPHICS_VER(i915) >= 10 ?
GRAPHICS_VER(i915) >= 11 ?
GEN9_FREQ_SCALER : 1))),
((ia_freq >> 0) & 0xff) * 100,
((ia_freq >> 8) & 0xff) * 100);

3
drivers/gpu/drm/i915/gt/intel_engine_cs.c
View File

@@ -35,7 +35,6 @@
#define DEFAULT_LR_CONTEXT_RENDER_SIZE (22 * PAGE_SIZE)
#define GEN8_LR_CONTEXT_RENDER_SIZE (20 * PAGE_SIZE)
#define GEN9_LR_CONTEXT_RENDER_SIZE (22 * PAGE_SIZE)
#define GEN10_LR_CONTEXT_RENDER_SIZE (18 * PAGE_SIZE)
#define GEN11_LR_CONTEXT_RENDER_SIZE (14 * PAGE_SIZE)
#define GEN8_LR_CONTEXT_OTHER_SIZE ( 2 * PAGE_SIZE)
@@ -186,8 +185,6 @@ u32 intel_engine_context_size(struct intel_gt *gt, u8 class)
case 12:
case 11:
return GEN11_LR_CONTEXT_RENDER_SIZE;
case 10:
return GEN10_LR_CONTEXT_RENDER_SIZE;
case 9:
return GEN9_LR_CONTEXT_RENDER_SIZE;
case 8:

4
drivers/gpu/drm/i915/gt/intel_ggtt.c
View File

@@ -826,13 +826,13 @@ static int ggtt_probe_common(struct i915_ggtt *ggtt, u64 size)
phys_addr = pci_resource_start(pdev, 0) + pci_resource_len(pdev, 0) / 2;
/*
* On BXT+/CNL+ writes larger than 64 bit to the GTT pagetable range
* On BXT+/ICL+ writes larger than 64 bit to the GTT pagetable range
* will be dropped. For WC mappings in general we have 64 byte burst
* writes when the WC buffer is flushed, so we can't use it, but have to
* resort to an uncached mapping. The WC issue is easily caught by the
* readback check when writing GTT PTE entries.
*/
if (IS_GEN9_LP(i915) || GRAPHICS_VER(i915) >= 10)
if (IS_GEN9_LP(i915) || GRAPHICS_VER(i915) >= 11)
ggtt->gsm = ioremap(phys_addr, size);
else
ggtt->gsm = ioremap_wc(phys_addr, size);

10
drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c
View File

@@ -24,8 +24,8 @@ static u32 read_reference_ts_freq(struct intel_uncore *uncore)
return base_freq + frac_freq;
}
static u32 gen10_get_crystal_clock_freq(struct intel_uncore *uncore,
u32 rpm_config_reg)
static u32 gen9_get_crystal_clock_freq(struct intel_uncore *uncore,
u32 rpm_config_reg)
{
u32 f19_2_mhz = 19200000;
u32 f24_mhz = 24000000;
@@ -128,10 +128,10 @@ static u32 read_clock_frequency(struct intel_uncore *uncore)
} else {
u32 c0 = intel_uncore_read(uncore, RPM_CONFIG0);
if (GRAPHICS_VER(uncore->i915) <= 10)
freq = gen10_get_crystal_clock_freq(uncore, c0);
else
if (GRAPHICS_VER(uncore->i915) >= 11)
freq = gen11_get_crystal_clock_freq(uncore, c0);
else
freq = gen9_get_crystal_clock_freq(uncore, c0);
/*
* Now figure out how the command stream's timestamp

6
drivers/gpu/drm/i915/gt/intel_gtt.c
View File

@@ -426,7 +426,7 @@ static void tgl_setup_private_ppat(struct intel_uncore *uncore)
intel_uncore_write(uncore, GEN12_PAT_INDEX(7), GEN8_PPAT_WB);
}
static void cnl_setup_private_ppat(struct intel_uncore *uncore)
static void icl_setup_private_ppat(struct intel_uncore *uncore)
{
intel_uncore_write(uncore,
GEN10_PAT_INDEX(0),
@@ -526,8 +526,8 @@ void setup_private_pat(struct intel_uncore *uncore)
if (GRAPHICS_VER(i915) >= 12)
tgl_setup_private_ppat(uncore);
else if (GRAPHICS_VER(i915) >= 10)
cnl_setup_private_ppat(uncore);
else if (GRAPHICS_VER(i915) >= 11)
icl_setup_private_ppat(uncore);
else if (IS_CHERRYVIEW(i915) || IS_GEN9_LP(i915))
chv_setup_private_ppat(uncore);
else

42
drivers/gpu/drm/i915/gt/intel_lrc.c
View File

@@ -70,7 +70,7 @@ static void set_offsets(u32 *regs,
if (close) {
/* Close the batch; used mainly by live_lrc_layout() */
*regs = MI_BATCH_BUFFER_END;
if (GRAPHICS_VER(engine->i915) >= 10)
if (GRAPHICS_VER(engine->i915) >= 11)
*regs |= BIT(0);
}
}
@@ -653,8 +653,6 @@ lrc_ring_indirect_offset_default(const struct intel_engine_cs *engine)
return GEN12_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
case 11:
return GEN11_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
case 10:
return GEN10_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
case 9:
return GEN9_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
case 8:
@@ -1448,40 +1446,6 @@ static u32 *gen9_init_indirectctx_bb(struct intel_engine_cs *engine, u32 *batch)
return batch;
}
static u32 *
gen10_init_indirectctx_bb(struct intel_engine_cs *engine, u32 *batch)
{
int i;
/*
* WaPipeControlBefore3DStateSamplePattern: cnl
*
* Ensure the engine is idle prior to programming a
* 3DSTATE_SAMPLE_PATTERN during a context restore.
*/
batch = gen8_emit_pipe_control(batch,
PIPE_CONTROL_CS_STALL,
0);
/*
* WaPipeControlBefore3DStateSamplePattern says we need 4 dwords for
* the PIPE_CONTROL followed by 12 dwords of 0x0, so 16 dwords in
* total. However, a PIPE_CONTROL is 6 dwords long, not 4, which is
* confusing. Since gen8_emit_pipe_control() already advances the
* batch by 6 dwords, we advance the other 10 here, completing a
* cacheline. It's not clear if the workaround requires this padding
* before other commands, or if it's just the regular padding we would
* already have for the workaround bb, so leave it here for now.
*/
for (i = 0; i < 10; i++)
*batch++ = MI_NOOP;
/* Pad to end of cacheline */
while ((unsigned long)batch % CACHELINE_BYTES)
*batch++ = MI_NOOP;
return batch;
}
#define CTX_WA_BB_SIZE (PAGE_SIZE)
static int lrc_create_wa_ctx(struct intel_engine_cs *engine)
@@ -1534,10 +1498,6 @@ void lrc_init_wa_ctx(struct intel_engine_cs *engine)
case 12:
case 11:
return;
case 10:
wa_bb_fn[0] = gen10_init_indirectctx_bb;
wa_bb_fn[1] = NULL;
break;
case 9:
wa_bb_fn[0] = gen9_init_indirectctx_bb;
wa_bb_fn[1] = NULL;

2
drivers/gpu/drm/i915/gt/intel_rc6.c
View File

@@ -126,7 +126,7 @@ static void gen9_rc6_enable(struct intel_rc6 *rc6)
enum intel_engine_id id;
/* 2b: Program RC6 thresholds.*/
if (GRAPHICS_VER(rc6_to_i915(rc6)) >= 10) {
if (GRAPHICS_VER(rc6_to_i915(rc6)) >= 11) {
set(uncore, GEN6_RC6_WAKE_RATE_LIMIT, 54 << 16 | 85);
set(uncore, GEN10_MEDIA_WAKE_RATE_LIMIT, 150);
} else if (IS_SKYLAKE(rc6_to_i915(rc6))) {

4
drivers/gpu/drm/i915/gt/intel_rps.c
View File

@@ -999,7 +999,7 @@ static void gen6_rps_init(struct intel_rps *rps)
rps->efficient_freq = rps->rp1_freq;
if (IS_HASWELL(i915) || IS_BROADWELL(i915) ||
IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 10) {
IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 11) {
u32 ddcc_status = 0;
if (sandybridge_pcode_read(i915,
@@ -1012,7 +1012,7 @@ static void gen6_rps_init(struct intel_rps *rps)
rps->max_freq);
}
if (IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 10) {
if (IS_GEN9_BC(i915) || GRAPHICS_VER(i915) >= 11) {
/* Store the frequency values in 16.66 MHZ units, which is
* the natural hardware unit for SKL
*/

6
drivers/gpu/drm/i915/gt/intel_sseu_debugfs.c
View File

@@ -50,7 +50,7 @@ static void cherryview_sseu_device_status(struct intel_gt *gt,
#undef SS_MAX
}
static void gen10_sseu_device_status(struct intel_gt *gt,
static void gen11_sseu_device_status(struct intel_gt *gt,
struct sseu_dev_info *sseu)
{
#define SS_MAX 6
@@ -267,8 +267,8 @@ int intel_sseu_status(struct seq_file *m, struct intel_gt *gt)
bdw_sseu_device_status(gt, &sseu);
else if (GRAPHICS_VER(i915) == 9)
gen9_sseu_device_status(gt, &sseu);
else if (GRAPHICS_VER(i915) >= 10)
gen10_sseu_device_status(gt, &sseu);
else if (GRAPHICS_VER(i915) >= 11)
gen11_sseu_device_status(gt, &sseu);
}
i915_print_sseu_info(m, false, HAS_POOLED_EU(i915), &sseu);