On Wed, 12 Jan 2022, Colin Ian King <colin.i.king@xxxxxxxxx> wrote:
> Don't populate the read-only array flex_regs on the stack but
> instead it static const. Also makes the object code a little smaller.
>
> Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
>
> ---
>
> RESEND: Use correct e-mail address for sign-off and From: in e-mail.
There are a number of things at play here:
- Our tooling checks for certain things, such as author/signed-off-by
match, after applying the patch.
- You have an entry in the kernel git .mailmap.
- The git log.mailmap config default has changed from false to true.
We apply the patch, and, with the default options, git show will display
a different author than the signed-off-by.
We should use --no-use-mailmap when examining a commit to ensure the
commit is internally consistent, regardless of .mailmap.
BR,
Jani.
>
> ---
> drivers/gpu/drm/i915/i915_perf.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
> index e27f3b7cf094..df698960fdc0 100644
> --- a/drivers/gpu/drm/i915/i915_perf.c
> +++ b/drivers/gpu/drm/i915/i915_perf.c
> @@ -2114,7 +2114,7 @@ gen8_update_reg_state_unlocked(const struct intel_context *ce,
> u32 ctx_oactxctrl = stream->perf->ctx_oactxctrl_offset;
> u32 ctx_flexeu0 = stream->perf->ctx_flexeu0_offset;
> /* The MMIO offsets for Flex EU registers aren't contiguous */
> - i915_reg_t flex_regs[] = {
> + static const i915_reg_t flex_regs[] = {
> EU_PERF_CNTL0,
> EU_PERF_CNTL1,
> EU_PERF_CNTL2,
--
Jani Nikula, Intel Open Source Graphics Center
