Re: [PATCH 07/13] powerpc/5200: LocalPlus driver: reset BestComm when committing new request
From: Grant Likely <hidden>
Date: 2010-01-11 20:00:42
On Tue, Dec 22, 2009 at 12:05 AM, Roman Fietze [off-list ref] wrote:
Again, need a description as to 'why?'
quoted hunk ↗ jump to hunk
Signed-off-by: Roman Fietze <redacted> --- =A0arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c | =A0 =A04 +++- =A01 files changed, 3 insertions(+), 1 deletions(-)diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc=
/platforms/52xx/mpc52xx_lpbfifo.c
quoted hunk ↗ jump to hunk
index 8d8a63a..a7cd585 100644--- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c@@ -398,6 +398,8 @@ int mpc52xx_lpbfifo_submit(struct mpc52xx_lpbfifo_req=
uest *req)
quoted hunk ↗ jump to hunk
=A0 =A0 =A0 =A0req->buffer_not_done_cnt =3D 0; =A0 =A0 =A0 =A0req->pos =3D 0; + =A0 =A0 =A0 bcom_gen_bd_rx_reset(lpbfifo.bcom_rx_task); + =A0 =A0 =A0 bcom_gen_bd_tx_reset(lpbfifo.bcom_tx_task); =A0 =A0 =A0 =A0mpc52xx_lpbfifo_kick(req); =A0 =A0 =A0 =A0spin_unlock_irqrestore(&lpbfifo.lock, flags);@@ -456,7 +458,7 @@ mpc52xx_lpbfifo_probe(struct of_device *op, const str=
uct of_device_id *match)
=A0 =A0 =A0 =A0lpbfifo.bcom_rx_task =3D bcom_gen_bd_rx_init(4, =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 res.start + offsetof(struct mpc52xx_sclpc, fifo= _data),
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 BCOM_INITIATOR_SCLPC, BCOM_IPR_SCLPC,
- =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0=
=A0 =A0 =A0 =A0 =A0 =A0 =A016*1024*1024);
+ =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0=
=A0 =A0 =A0 =A0 =A0 =A0 =A016 * 1024 * 1024); Unrelated change. Please drop. g. --=20 Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd.