From 213e24250feed3bcf58d7594298df2d7e78a88ab Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.demarchi@intel.com>
Date: Tue, 28 Jan 2025 07:42:42 -0800
Subject: [PATCH] drm/xe/guc: Fix size_t print format
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Use %zx format to print size_t to remove the following warning when
building for i386:
>> drivers/gpu/drm/xe/xe_guc_ct.c:1727:43: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int') [-Wformat]
1727 | drm_printf(p, "[CTB].length: 0x%lx\n", snapshot->ctb_size);
| ~~~ ^~~~~~~~~~~~~~~~~~
| %zx
Cc: José Roberto de Souza <jose.souza@intel.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501281627.H6nj184e-lkp@intel.com/
Fixes: 643f209ba3fd ("drm/xe: Make GUC binaries dump consistent with other binaries in devcoredump")
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250128154242.3371687-1-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
(cherry picked from commit 7748289df510638ba61fed86b59ce7d2fb4a194c)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---
drivers/gpu/drm/xe/xe_guc_ct.c | 2 +-
drivers/gpu/drm/xe/xe_guc_log.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index 497036675a38c..72ad576fc18eb 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -1724,7 +1724,7 @@ void xe_guc_ct_snapshot_print(struct xe_guc_ct_snapshot *snapshot,
snapshot->g2h_outstanding);
if (snapshot->ctb) {
- drm_printf(p, "[CTB].length: 0x%lx\n", snapshot->ctb_size);
+ drm_printf(p, "[CTB].length: 0x%zx\n", snapshot->ctb_size);
xe_print_blob_ascii85(p, "[CTB].data", '\n',
snapshot->ctb, 0, snapshot->ctb_size);
}
diff --git a/drivers/gpu/drm/xe/xe_guc_log.c b/drivers/gpu/drm/xe/xe_guc_log.c
index 2457572ed86ad..0ca3056d8bd3f 100644
--- a/drivers/gpu/drm/xe/xe_guc_log.c
+++ b/drivers/gpu/drm/xe/xe_guc_log.c
@@ -208,7 +208,7 @@ void xe_guc_log_snapshot_print(struct xe_guc_log_snapshot *snapshot, struct drm_
drm_printf(p, "GuC timestamp: 0x%08llX [%llu]\n", snapshot->stamp, snapshot->stamp);
drm_printf(p, "Log level: %u\n", snapshot->level);
- drm_printf(p, "[LOG].length: 0x%lx\n", snapshot->size);
+ drm_printf(p, "[LOG].length: 0x%zx\n", snapshot->size);
remain = snapshot->size;
for (i = 0; i < snapshot->num_chunks; i++) {
size_t size = min(GUC_LOG_CHUNK_SIZE, remain);
--
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