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drm/xe/configfs: Rename struct xe_config_device

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Rename it to struct xe_config_group_device to better match its
purpose. It will also help us to reintroduce in the upcoming patch
the same struct name but this time to hold only configuration data.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20250731193339.179829-6-michal.wajdeczko@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
This commit is contained in:
Michal Wajdeczko
2025-07-31 21:33:33 +02:00
committed by Lucas De Marchi
parent c4b1dde063
commit 88df7939d7
1 changed files with 14 additions and 14 deletions
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28
drivers/gpu/drm/xe/xe_configfs.c
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@@ -85,7 +85,7 @@
* rmdir /sys/kernel/config/xe/0000:03:00.0/ * rmdir /sys/kernel/config/xe/0000:03:00.0/
*/ */
struct xe_config_device { struct xe_config_group_device {
struct config_group group; struct config_group group;
bool survivability_mode; bool survivability_mode;
@@ -113,21 +113,21 @@ static const struct engine_info engine_info[] = {
{ .cls = "gsccs", .mask = XE_HW_ENGINE_GSCCS_MASK }, { .cls = "gsccs", .mask = XE_HW_ENGINE_GSCCS_MASK },
}; };
static struct xe_config_device *to_xe_config_device(struct config_item *item) static struct xe_config_group_device *to_xe_config_group_device(struct config_item *item)
{ {
return container_of(to_config_group(item), struct xe_config_device, group); return container_of(to_config_group(item), struct xe_config_group_device, group);
} }
static ssize_t survivability_mode_show(struct config_item *item, char *page) static ssize_t survivability_mode_show(struct config_item *item, char *page)
{ {
struct xe_config_device *dev = to_xe_config_device(item); struct xe_config_group_device *dev = to_xe_config_group_device(item);
return sprintf(page, "%d\n", dev->survivability_mode); return sprintf(page, "%d\n", dev->survivability_mode);
} }
static ssize_t survivability_mode_store(struct config_item *item, const char *page, size_t len) static ssize_t survivability_mode_store(struct config_item *item, const char *page, size_t len)
{ {
struct xe_config_device *dev = to_xe_config_device(item); struct xe_config_group_device *dev = to_xe_config_group_device(item);
bool survivability_mode; bool survivability_mode;
int ret; int ret;
@@ -144,7 +144,7 @@ static ssize_t survivability_mode_store(struct config_item *item, const char *pa
static ssize_t engines_allowed_show(struct config_item *item, char *page) static ssize_t engines_allowed_show(struct config_item *item, char *page)
{ {
struct xe_config_device *dev = to_xe_config_device(item); struct xe_config_group_device *dev = to_xe_config_group_device(item);
char *p = page; char *p = page;
for (size_t i = 0; i < ARRAY_SIZE(engine_info); i++) { for (size_t i = 0; i < ARRAY_SIZE(engine_info); i++) {
@@ -199,7 +199,7 @@ static bool lookup_engine_mask(const char *pattern, u64 *mask)
static ssize_t engines_allowed_store(struct config_item *item, const char *page, static ssize_t engines_allowed_store(struct config_item *item, const char *page,
size_t len) size_t len)
{ {
struct xe_config_device *dev = to_xe_config_device(item); struct xe_config_group_device *dev = to_xe_config_group_device(item);
size_t patternlen, p; size_t patternlen, p;
u64 mask, val = 0; u64 mask, val = 0;
@@ -237,7 +237,7 @@ static struct configfs_attribute *xe_config_device_attrs[] = {
static void xe_config_device_release(struct config_item *item) static void xe_config_device_release(struct config_item *item)
{ {
struct xe_config_device *dev = to_xe_config_device(item); struct xe_config_group_device *dev = to_xe_config_group_device(item);
mutex_destroy(&dev->lock); mutex_destroy(&dev->lock);
kfree(dev); kfree(dev);
@@ -257,7 +257,7 @@ static struct config_group *xe_config_make_device_group(struct config_group *gro
const char *name) const char *name)
{ {
unsigned int domain, bus, slot, function; unsigned int domain, bus, slot, function;
struct xe_config_device *dev; struct xe_config_group_device *dev;
struct pci_dev *pdev; struct pci_dev *pdev;
char canonical[16]; char canonical[16];
int ret; int ret;
@@ -309,7 +309,7 @@ static struct configfs_subsystem xe_configfs = {
}, },
}; };
static struct xe_config_device *configfs_find_group(struct pci_dev *pdev) static struct xe_config_group_device *configfs_find_group(struct pci_dev *pdev)
{ {
struct config_item *item; struct config_item *item;
@@ -320,7 +320,7 @@ static struct xe_config_device *configfs_find_group(struct pci_dev *pdev)
if (!item) if (!item)
return NULL; return NULL;
return to_xe_config_device(item); return to_xe_config_group_device(item);
} }
/** /**
@@ -334,7 +334,7 @@ static struct xe_config_device *configfs_find_group(struct pci_dev *pdev)
*/ */
bool xe_configfs_get_survivability_mode(struct pci_dev *pdev) bool xe_configfs_get_survivability_mode(struct pci_dev *pdev)
{ {
struct xe_config_device *dev = configfs_find_group(pdev); struct xe_config_group_device *dev = configfs_find_group(pdev);
bool mode; bool mode;
if (!dev) if (!dev)
@@ -355,7 +355,7 @@ bool xe_configfs_get_survivability_mode(struct pci_dev *pdev)
*/ */
void xe_configfs_clear_survivability_mode(struct pci_dev *pdev) void xe_configfs_clear_survivability_mode(struct pci_dev *pdev)
{ {
struct xe_config_device *dev = configfs_find_group(pdev); struct xe_config_group_device *dev = configfs_find_group(pdev);
if (!dev) if (!dev)
return; return;
@@ -378,7 +378,7 @@ void xe_configfs_clear_survivability_mode(struct pci_dev *pdev)
*/ */
u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev) u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev)
{ {
struct xe_config_device *dev = configfs_find_group(pdev); struct xe_config_group_device *dev = configfs_find_group(pdev);
u64 engines_allowed; u64 engines_allowed;
if (!dev) if (!dev)