[PATCH 2/2] drm/xe: Remove GEN11 prefixes from documentation

Upadhyay, Tejas tejas.upadhyay at intel.com
Mon Mar 10 05:07:09 UTC 2025



> -----Original Message-----
> From: De Marchi, Lucas <lucas.demarchi at intel.com>
> Sent: Friday, March 7, 2025 10:07 PM
> To: Upadhyay, Tejas <tejas.upadhyay at intel.com>
> Cc: intel-xe at lists.freedesktop.org
> Subject: Re: [PATCH 2/2] drm/xe: Remove GEN11 prefixes from
> documentation
> 
> On Fri, Mar 07, 2025 at 12:19:21PM +0000, Upadhyay, Tejas wrote:
> >
> >
> >> -----Original Message-----
> >> From: Intel-xe <intel-xe-bounces at lists.freedesktop.org> On Behalf Of
> >> Lucas De Marchi
> >> Sent: Friday, March 7, 2025 3:38 AM
> >> To: intel-xe at lists.freedesktop.org
> >> Cc: De Marchi, Lucas <lucas.demarchi at intel.com>
> >> Subject: [PATCH 2/2] drm/xe: Remove GEN11 prefixes from documentation
> >>
> >> The registers are already named without the GEN11 prefix. Do the same
> >> in the memirq documentation.
> >>
> >> Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
> >> ---
> >>  drivers/gpu/drm/xe/xe_memirq.c | 2 +-
> >>  1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/drivers/gpu/drm/xe/xe_memirq.c
> >> b/drivers/gpu/drm/xe/xe_memirq.c index
> >>
> 404fa2a456d5870837fce225b5150398733d1e98..49c45ec3e83caf9aeff279
> >> 912b80a0b109bc4a94 100644
> >> --- a/drivers/gpu/drm/xe/xe_memirq.c
> >> +++ b/drivers/gpu/drm/xe/xe_memirq.c
> >> @@ -86,7 +86,7 @@ static const char *guc_name(struct xe_guc *guc)
> >>   *   This object needs to be 4KiB aligned.
> >>   *
> >>   * - _`Interrupt Source Report Page`: this is the equivalent of the
> >> - *   GEN11_GT_INTR_DWx registers, with each bit in those registers being
> >> + *   GT_INTR_DWx registers, with each bit in those registers being
> >>   *   mapped to a byte here. The offsets are the same, just bytes instead
> >>   *   of bits. This object needs to be cacheline aligned.
> >
> >commit 6b7ece97dd21d2b80a41f6192f89f8848c3b1d76
> >Author: Matt Roper <matthew.d.roper at intel.com>
> >Date:   Fri Mar 31 17:21:02 2023 -0700
> >
> >    drm/xe/irq: Drop unnecessary GEN11_ and GEN12_ register prefixes
> >
> >This commit does same but probably missed in some documentations.
> Should we add Fixes tag?
> 
> There wasn't xe_memirq.c in that commit:
> 
> $ git show
> 6b7ece97dd21d2b80a41f6192f89f8848c3b1d76:drivers/gpu/drm/xe/xe_m
> emirq.c
> fatal: path 'drivers/gpu/drm/xe/xe_memirq.c' exists on disk, but not in
> '6b7ece97dd21d2b80a41f6192f89f8848c3b1d76'
> 
> ... it would be in the commit that introduced this file, commit a6581ebe7685
> ("drm/xe/vf: Introduce Memory Based Interrupts Handler").
> However this typo fix is not critical to propagate to any previous version so we
> can keep it out.

Sure, lets keep It out.

Tejas
> 
> thanks
> Lucas De Marchi
> 
> >
> >However, LGTM,
> >Reviewed-by: Tejas Upadhyay <tejas.upadhyay at intel.com>
> >
> >Tejas
> >>   *
> >>
> >> --
> >> 2.48.1


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