linux-kernel - RE: [028/107] drm/radeon/kms: fix typo in r100_blit

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Date:	Thu, 3 Nov 2011 13:01:35 +0000
From:	"Deucher, Alexander" <Alexander.Deucher@....com>
To:	Greg KH <gregkh@...e.de>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"stable@...r.kernel.org" <stable@...r.kernel.org>
CC:	"torvalds@...ux-foundation.org" <torvalds@...ux-foundation.org>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"alan@...rguk.ukuu.org.uk" <alan@...rguk.ukuu.org.uk>,
	Dave Airlie <airlied@...hat.com>
Subject: RE: [028/107] drm/radeon/kms: fix typo in r100_blit_copy

Please don't apply.  This ended up getting reverted upstream.

> -----Original Message-----
> From: Greg KH [mailto:gregkh@...e.de]
> Sent: Wednesday, November 02, 2011 6:14 PM
> To: linux-kernel@...r.kernel.org; stable@...r.kernel.org
> Cc: torvalds@...ux-foundation.org; akpm@...ux-foundation.org;
> alan@...rguk.ukuu.org.uk; Deucher, Alexander; Dave Airlie
> Subject: [028/107] drm/radeon/kms: fix typo in r100_blit_copy
> 
> 2.6.32-longterm review patch.  If anyone has any objections, please let us
> know.
> 
> ------------------
> 
> From: Alex Deucher <alexander.deucher@....com>
> 
> commit 18b4fada275dd2b6dd9db904ddf70fe39e272222 upstream.
> 
> cur_pages is the number of pages per loop iteration.
> 
> Signed-off-by: Alex Deucher <alexander.deucher@....com>
> Reviewed-by: Michel DÃ¤nzer <michel.daenzer@....com>
> Signed-off-by: Dave Airlie <airlied@...hat.com>
> Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
> 
> ---
>  drivers/gpu/drm/radeon/r100.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- a/drivers/gpu/drm/radeon/r100.c
> +++ b/drivers/gpu/drm/radeon/r100.c
> @@ -355,8 +355,8 @@ int r100_copy_blit(struct radeon_device
>  		radeon_ring_write(rdev, (0x1fff) | (0x1fff << 16));
>  		radeon_ring_write(rdev, 0);
>  		radeon_ring_write(rdev, (0x1fff) | (0x1fff << 16));
> -		radeon_ring_write(rdev, num_pages);
> -		radeon_ring_write(rdev, num_pages);
> +		radeon_ring_write(rdev, cur_pages);
> +		radeon_ring_write(rdev, cur_pages);
>  		radeon_ring_write(rdev, cur_pages | (stride_pixels << 16));
>  	}
>  	radeon_ring_write(rdev, PACKET0(RADEON_DSTCACHE_CTLSTAT,
> 0));
> 
> 


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