From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
To: alex@local.promotion-ie.de
Cc: linux-kernel@vger.kernel.org
Subject: Re: linux 2.6.9 on alpha noritake
Date: Sun, 24 Oct 2004 19:59:23 +0400 [thread overview]
Message-ID: <20041024195923.A794@den.park.msu.ru> (raw)
In-Reply-To: <1098632003.8479.4.camel@pro30.local.promotion-ie.de>; from alex@local.promotion-ie.de on Sun, Oct 24, 2004 at 05:33:23PM +0200
On Sun, Oct 24, 2004 at 05:33:23PM +0200, alex@local.promotion-ie.de wrote:
> but as usually one thing fixed next broken....
> now the sym53c8xx won't scan the SCSI bus.
Probably it's my fault - previous patch was incomplete.
Please try this one instead.
Ivan.
--- 2.6.9/include/asm-alpha/core_cia.h Tue Oct 19 01:54:30 2004
+++ linux/include/asm-alpha/core_cia.h Sun Oct 24 16:52:42 2004
@@ -347,14 +347,14 @@ __EXTERN_INLINE unsigned int cia_ioread8
unsigned long addr = (unsigned long) xaddr;
unsigned long result, base_and_type;
- /* We can use CIA_MEM_R1_MASK for io ports too, since it is large
- enough to cover all io ports, and smaller than CIA_IO. */
- addr &= CIA_MEM_R1_MASK;
if (addr >= CIA_DENSE_MEM)
base_and_type = CIA_SPARSE_MEM + 0x00;
else
base_and_type = CIA_IO + 0x00;
+ /* We can use CIA_MEM_R1_MASK for io ports too, since it is large
+ enough to cover all io ports, and smaller than CIA_IO. */
+ addr &= CIA_MEM_R1_MASK;
result = *(vip) ((addr << 5) + base_and_type);
return __kernel_extbl(result, addr & 3);
}
@@ -364,12 +364,12 @@ __EXTERN_INLINE void cia_iowrite8(u8 b,
unsigned long addr = (unsigned long) xaddr;
unsigned long w, base_and_type;
- addr &= CIA_MEM_R1_MASK;
if (addr >= CIA_DENSE_MEM)
base_and_type = CIA_SPARSE_MEM + 0x00;
else
base_and_type = CIA_IO + 0x00;
+ addr &= CIA_MEM_R1_MASK;
w = __kernel_insbl(b, addr & 3);
*(vuip) ((addr << 5) + base_and_type) = w;
}
@@ -379,12 +379,12 @@ __EXTERN_INLINE unsigned int cia_ioread1
unsigned long addr = (unsigned long) xaddr;
unsigned long result, base_and_type;
- addr &= CIA_MEM_R1_MASK;
if (addr >= CIA_DENSE_MEM)
base_and_type = CIA_SPARSE_MEM + 0x08;
else
base_and_type = CIA_IO + 0x08;
+ addr &= CIA_MEM_R1_MASK;
result = *(vip) ((addr << 5) + base_and_type);
return __kernel_extwl(result, addr & 3);
}
@@ -394,12 +394,12 @@ __EXTERN_INLINE void cia_iowrite16(u16 b
unsigned long addr = (unsigned long) xaddr;
unsigned long w, base_and_type;
- addr &= CIA_MEM_R1_MASK;
if (addr >= CIA_DENSE_MEM)
base_and_type = CIA_SPARSE_MEM + 0x08;
else
base_and_type = CIA_IO + 0x08;
+ addr &= CIA_MEM_R1_MASK;
w = __kernel_inswl(b, addr & 3);
*(vuip) ((addr << 5) + base_and_type) = w;
}
next prev parent reply other threads:[~2004-10-24 16:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-22 20:21 linux 2.6.9 on alpha noritake Alexander Rauth
2004-10-23 8:31 ` alex
2004-10-23 9:01 ` Alexander Rauth
2004-10-23 17:58 ` Richard Henderson
2004-10-23 19:01 ` Alexander Rauth
2004-10-24 10:43 ` Ivan Kokshaysky
2004-10-24 15:33 ` alex
2004-10-24 15:59 ` Ivan Kokshaysky [this message]
2004-10-25 20:26 ` Alexander Rauth
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