From: Wu Fengguang <fengguang.wu@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Wu Fengguang <fengguang.wu@intel.com>
Subject: [PATCH 10/18] intel_audio_dump: explain Bits_per_Sample
Date: Sat, 12 Nov 2011 11:12:47 +0800 [thread overview]
Message-ID: <20111112031411.267267731@intel.com> (raw)
In-Reply-To: 20111112031237.321877255@intel.com
[-- Attachment #1: bits_per_sample --]
[-- Type: text/plain, Size: 3930 bytes --]
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
---
tools/intel_audio_dump.c | 27 ++++++++++++++++++++++-----
1 file changed, 22 insertions(+), 5 deletions(-)
--- intel-gpu-tools.orig/tools/intel_audio_dump.c 2011-11-12 10:52:39.000000000 +0800
+++ intel-gpu-tools/tools/intel_audio_dump.c 2011-11-12 10:52:40.000000000 +0800
@@ -147,6 +147,16 @@ static char *dp_port_width[] = {
[4 ... 7] = "reserved",
};
+static char *bits_per_sample[] = {
+ [0] = "reserved",
+ [1] = "16 bits",
+ [2] = "24 bits",
+ [3] = "32 bits",
+ [4] = "20 bits",
+ [5] = "reserved",
+};
+
+
static void do_self_tests(void)
{
if (BIT(1, 0) != 1)
@@ -372,6 +382,8 @@ static void dump_eaglelake(void)
dword = INREG(AUD_OUT_STR_DESC);
printf("AUD_OUT_STR_DESC stream channels\t%lu\n", BITS(dword, 3, 0) + 1);
+ printf("AUD_OUT_STR_DESC Bits per Sample\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
dword = INREG(AUD_PINW_CAP);
printf("AUD_PINW_CAP widget type\t\t0x%lx\n", BITS(dword, 23, 20));
@@ -649,13 +661,15 @@ static void dump_ironlake(void)
dword = INREG(AUD_OUT_STR_DESC_A);
printf("AUD_OUT_STR_DESC_A HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
printf("AUD_OUT_STR_DESC_A Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
- printf("AUD_OUT_STR_DESC_A Bits_per_Sample\t\t\t%lu\n", BITS(dword, 6, 4));
+ printf("AUD_OUT_STR_DESC_A Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
printf("AUD_OUT_STR_DESC_A Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
dword = INREG(AUD_OUT_STR_DESC_B);
printf("AUD_OUT_STR_DESC_B HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
printf("AUD_OUT_STR_DESC_B Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
- printf("AUD_OUT_STR_DESC_B Bits_per_Sample\t\t\t%lu\n", BITS(dword, 6, 4));
+ printf("AUD_OUT_STR_DESC_B Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
printf("AUD_OUT_STR_DESC_B Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
dword = INREG(AUD_PINW_CONNLNG_SEL);
@@ -1053,19 +1067,22 @@ static void dump_cpt(void)
dword = INREG(AUD_OUT_STR_DESC_A);
printf("AUD_OUT_STR_DESC_A HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
printf("AUD_OUT_STR_DESC_A Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
- printf("AUD_OUT_STR_DESC_A Bits_per_Sample\t\t\t%lu\n", BITS(dword, 6, 4));
+ printf("AUD_OUT_STR_DESC_A Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
printf("AUD_OUT_STR_DESC_A Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
dword = INREG(AUD_OUT_STR_DESC_B);
printf("AUD_OUT_STR_DESC_B HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
printf("AUD_OUT_STR_DESC_B Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
- printf("AUD_OUT_STR_DESC_B Bits_per_Sample\t\t\t%lu\n", BITS(dword, 6, 4));
+ printf("AUD_OUT_STR_DESC_B Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
printf("AUD_OUT_STR_DESC_B Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
dword = INREG(AUD_OUT_STR_DESC_C);
printf("AUD_OUT_STR_DESC_C HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
printf("AUD_OUT_STR_DESC_C Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
- printf("AUD_OUT_STR_DESC_C Bits_per_Sample\t\t\t%lu\n", BITS(dword, 6, 4));
+ printf("AUD_OUT_STR_DESC_C Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
printf("AUD_OUT_STR_DESC_C Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
dword = INREG(AUD_PINW_CONNLNG_SEL);
next prev parent reply other threads:[~2011-11-12 3:16 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-12 3:12 [PATCH 00/18] intel-gpu-tools: intel_audio_dump updates Wu Fengguang
2011-11-12 3:12 ` [PATCH 01/18] intel_audio_dump: cleanup hyphen character Wu Fengguang
2011-11-12 3:12 ` [PATCH 02/18] intel_audio_dump: cleanup ACP DIP name for ironlake and CPT Wu Fengguang
2011-11-12 3:12 ` [PATCH 03/18] intel_audio_dump: cleanup hex output Wu Fengguang
2011-11-12 3:12 ` [PATCH 04/18] intel_audio_dump: report effective channel count Wu Fengguang
2011-11-12 3:12 ` [PATCH 05/18] intel_audio_dump: fix ironlake Stream_ID indents Wu Fengguang
2011-11-12 3:12 ` [PATCH 06/18] intel_audio_dump: fix Digital_Port_D_Detected copy&paste error Wu Fengguang
2011-11-12 3:12 ` [PATCH 07/18] intel_audio_dump: fix Ironlake detection Wu Fengguang
2011-11-12 3:12 ` [PATCH 08/18] intel_audio_dump: fix DP control registers for CPT Wu Fengguang
2011-11-12 3:12 ` [PATCH 09/18] intel_audio_dump: fix DP port width " Wu Fengguang
2011-11-12 3:12 ` Wu Fengguang [this message]
2011-11-12 3:12 ` [PATCH 11/18] intel_audio_dump: show DP control registers for Ironlake Wu Fengguang
2011-11-12 3:12 ` [PATCH 12/18] intel_audio_dump: show detected chipset name Wu Fengguang
2011-11-12 3:12 ` [PATCH 13/18] intel_audio_dump: show ELD contents for G45 Wu Fengguang
2011-11-12 3:12 ` [PATCH 14/18] intel_audio_dump: show ironlake ELD_access_address Wu Fengguang
2011-11-12 3:12 ` [PATCH 15/18] intel_audio_dump: show VIDEO_DIP_CTL_* for CPT Wu Fengguang
2011-11-12 3:12 ` [PATCH 16/18] intel_audio_dump: show HDMI encoding Wu Fengguang
2011-11-12 3:12 ` [PATCH 17/18] intel_audio_dump: show interrupt enable bit Wu Fengguang
2011-11-12 3:12 ` [PATCH 18/18] intel_audio_dump: show Gamut Metadata DIP Wu Fengguang
2011-11-12 7:13 ` [PATCH 00/18] intel-gpu-tools: intel_audio_dump updates Paul Menzel
2011-11-12 7:16 ` intel-gpu-tools: Please release new version (was: [PATCH 00/18] intel-gpu-tools: intel_audio_dump updates) Paul Menzel
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