diff options
author | Dave Airlie <airlied@redhat.com> | 2009-03-28 20:22:18 -0400 |
---|---|---|
committer | Dave Airlie <airlied@redhat.com> | 2009-03-28 20:22:18 -0400 |
commit | 90f959bcb386da2c71613dcefc6a285e054a539e (patch) | |
tree | ee3e9dd4111d4aad12e579cb0c2c159114dff263 /drivers/net/wireless/iwlwifi/iwl-fh.h | |
parent | 41f13fe81dd1b08723ab9f3fc3c7f29cfa81f1a5 (diff) | |
parent | 07d43ba98621f08e252a48c96b258b4d572b0257 (diff) |
drm: merge Linux master into HEAD
Conflicts:
drivers/gpu/drm/drm_info.c
drivers/gpu/drm/drm_proc.c
drivers/gpu/drm/i915/i915_gem_debugfs.c
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-fh.h')
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-fh.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h index d7da1986455..65fa8a69fd5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fh.h +++ b/drivers/net/wireless/iwlwifi/iwl-fh.h @@ -5,7 +5,7 @@ * * GPL LICENSE SUMMARY * - * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved. + * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,7 +30,7 @@ * * BSD LICENSE * - * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved. + * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -399,6 +399,21 @@ */ #define FH_TX_CHICKEN_BITS_SCD_AUTO_RETRY_EN (0x00000002) +#define RX_QUEUE_SIZE 256 +#define RX_QUEUE_MASK 255 +#define RX_QUEUE_SIZE_LOG 8 + +/* + * RX related structures and functions + */ +#define RX_FREE_BUFFERS 64 +#define RX_LOW_WATERMARK 8 + +/* Size of one Rx buffer in host DRAM */ +#define IWL_RX_BUF_SIZE_3K (3 * 1000) /* 3945 only */ +#define IWL_RX_BUF_SIZE_4K (4 * 1024) +#define IWL_RX_BUF_SIZE_8K (8 * 1024) + /** * struct iwl_rb_status - reseve buffer status * host memory mapped FH registers @@ -414,6 +429,7 @@ struct iwl_rb_status { __le16 closed_fr_num; __le16 finished_rb_num; __le16 finished_fr_nam; + __le32 __unused; /* 3945 only */ } __attribute__ ((packed)); @@ -477,7 +493,6 @@ struct iwl_tfd { __le32 __pad; } __attribute__ ((packed)); - /* Keep Warm Size */ #define IWL_KW_SIZE 0x1000 /* 4k */ |