Date: Tue, 28 Aug 2018 10:36:01 -0700 From: Mark Millard <marklmi@yahoo.com> To: imp@FreeBSD.org, svn-src-head@freebsd.org, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: svn commit: r338348 - in head/sys/dev: drm drm2 Message-ID: <F789C294-5221-4417-8816-588AB52DCD28@yahoo.com>
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For the below I wonder if graphics/drm-stable-kmod
would be correct for old powerpc64 PowerMac's and
such.
Presuming graphics/drm-legacy-kmod (I do not know):
Tier 2, old equipment, etc. so it may just be an item
for handling questions on the lists rather than making
a mess instead of the below to cover sufficient
alternatives.
> Modified: head/sys/dev/drm2/drm_os_freebsd.h
> ==============================================================================
> --- head/sys/dev/drm2/drm_os_freebsd.h Tue Aug 28 14:46:49 2018 (r338347)
> +++ head/sys/dev/drm2/drm_os_freebsd.h Tue Aug 28 14:46:55 2018 (r338348)
> @@ -154,6 +154,20 @@ typedef void irqreturn_t;
> *(volatile u_int64_t *)(((vm_offset_t)(map)->handle) + \
> (vm_offset_t)(offset)) = htole64(val)
>
> +#ifdef __LP64__
> +#define DRM_PORT "graphics/drm-stable-kmod"
> +#else
> +#define DRM_PORT "graphics/drm-legacy-kmod"
> +#endif
> +
> +#define DRM_OBSOLETE(dev) \
> + do { \
> + device_printf(dev, "=======================================================\n"); \
> + device_printf(dev, "This code is obsolete abandonware. Install the " DRM_PORT " pkg\n"); \
> + device_printf(dev, "=======================================================\n"); \
> + gone_in_dev(dev, 13, "drm2 drivers"); \
> + } while (0)
> +
> /* DRM_READMEMORYBARRIER() prevents reordering of reads.
> * DRM_WRITEMEMORYBARRIER() prevents reordering of writes.
> * DRM_MEMORYBARRIER() prevents reordering of reads and writes.
===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
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