* [PULL 1/3] i386: Add the support for AMD EPYC 3rd generation processors
2021-02-18 23:24 [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
@ 2021-02-18 23:24 ` Eduardo Habkost
2021-02-18 23:24 ` [PULL 2/3] device-crash-test: Remove problematic language Eduardo Habkost
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: Eduardo Habkost @ 2021-02-18 23:24 UTC (permalink / raw)
To: qemu-devel, Peter Maydell
Cc: Eduardo Habkost, Richard Henderson, Babu Moger, Paolo Bonzini,
Igor Mammedov
From: Babu Moger <babu.moger@amd.com>
Adds the support for AMD 3rd generation processors. The model
display for the new processor will be EPYC-Milan.
Adds the following new feature bits on top of the feature bits from
the first and second generation EPYC models.
pcid : Process context identifiers support
ibrs : Indirect Branch Restricted Speculation
ssbd : Speculative Store Bypass Disable
erms : Enhanced REP MOVSB/STOSB support
fsrm : Fast Short REP MOVSB support
invpcid : Invalidate processor context ID
pku : Protection keys support
[ehabkost: added "ibrs" to
feature_word_info[CPUID_8000_0008_EBX_IBRS].feat_names[14]]
Signed-off-by: Babu Moger <babu.moger@amd.com>
Message-Id: <161133338780.27536.17735339269843944966.stgit@bmoger-ubuntu>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
target/i386/cpu.h | 4 ++
target/i386/cpu.c | 107 +++++++++++++++++++++++++++++++++++++++++++++-
2 files changed, 110 insertions(+), 1 deletion(-)
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 82c1ac00efa..8be39cfb62e 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -817,8 +817,12 @@ typedef uint64_t FeatureWordArray[FEATURE_WORDS];
#define CPUID_8000_0008_EBX_WBNOINVD (1U << 9)
/* Indirect Branch Prediction Barrier */
#define CPUID_8000_0008_EBX_IBPB (1U << 12)
+/* Indirect Branch Restricted Speculation */
+#define CPUID_8000_0008_EBX_IBRS (1U << 14)
/* Single Thread Indirect Branch Predictors */
#define CPUID_8000_0008_EBX_STIBP (1U << 15)
+/* Speculative Store Bypass Disable */
+#define CPUID_8000_0008_EBX_AMD_SSBD (1U << 24)
#define CPUID_XSAVE_XSAVEOPT (1U << 0)
#define CPUID_XSAVE_XSAVEC (1U << 1)
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 20c3a5af3f8..e9c11b60510 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -1033,7 +1033,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = {
"clzero", NULL, "xsaveerptr", NULL,
NULL, NULL, NULL, NULL,
NULL, "wbnoinvd", NULL, NULL,
- "ibpb", NULL, NULL, "amd-stibp",
+ "ibpb", NULL, "ibrs", "amd-stibp",
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
"amd-ssbd", "virt-ssbd", "amd-no-ssb", NULL,
@@ -1798,6 +1798,56 @@ static CPUCaches epyc_rome_cache_info = {
},
};
+static CPUCaches epyc_milan_cache_info = {
+ .l1d_cache = &(CPUCacheInfo) {
+ .type = DATA_CACHE,
+ .level = 1,
+ .size = 32 * KiB,
+ .line_size = 64,
+ .associativity = 8,
+ .partitions = 1,
+ .sets = 64,
+ .lines_per_tag = 1,
+ .self_init = 1,
+ .no_invd_sharing = true,
+ },
+ .l1i_cache = &(CPUCacheInfo) {
+ .type = INSTRUCTION_CACHE,
+ .level = 1,
+ .size = 32 * KiB,
+ .line_size = 64,
+ .associativity = 8,
+ .partitions = 1,
+ .sets = 64,
+ .lines_per_tag = 1,
+ .self_init = 1,
+ .no_invd_sharing = true,
+ },
+ .l2_cache = &(CPUCacheInfo) {
+ .type = UNIFIED_CACHE,
+ .level = 2,
+ .size = 512 * KiB,
+ .line_size = 64,
+ .associativity = 8,
+ .partitions = 1,
+ .sets = 1024,
+ .lines_per_tag = 1,
+ },
+ .l3_cache = &(CPUCacheInfo) {
+ .type = UNIFIED_CACHE,
+ .level = 3,
+ .size = 32 * MiB,
+ .line_size = 64,
+ .associativity = 16,
+ .partitions = 1,
+ .sets = 32768,
+ .lines_per_tag = 1,
+ .self_init = true,
+ .inclusive = true,
+ .complex_indexing = true,
+ },
+};
+
/* The following VMX features are not supported by KVM and are left out in the
* CPU definitions:
*
@@ -4130,6 +4180,61 @@ static X86CPUDefinition builtin_x86_defs[] = {
.model_id = "AMD EPYC-Rome Processor",
.cache_info = &epyc_rome_cache_info,
},
+ {
+ .name = "EPYC-Milan",
+ .level = 0xd,
+ .vendor = CPUID_VENDOR_AMD,
+ .family = 25,
+ .model = 1,
+ .stepping = 1,
+ .features[FEAT_1_EDX] =
+ CPUID_SSE2 | CPUID_SSE | CPUID_FXSR | CPUID_MMX | CPUID_CLFLUSH |
+ CPUID_PSE36 | CPUID_PAT | CPUID_CMOV | CPUID_MCA | CPUID_PGE |
+ CPUID_MTRR | CPUID_SEP | CPUID_APIC | CPUID_CX8 | CPUID_MCE |
+ CPUID_PAE | CPUID_MSR | CPUID_TSC | CPUID_PSE | CPUID_DE |
+ CPUID_VME | CPUID_FP87,
+ .features[FEAT_1_ECX] =
+ CPUID_EXT_RDRAND | CPUID_EXT_F16C | CPUID_EXT_AVX |
+ CPUID_EXT_XSAVE | CPUID_EXT_AES | CPUID_EXT_POPCNT |
+ CPUID_EXT_MOVBE | CPUID_EXT_SSE42 | CPUID_EXT_SSE41 |
+ CPUID_EXT_CX16 | CPUID_EXT_FMA | CPUID_EXT_SSSE3 |
+ CPUID_EXT_MONITOR | CPUID_EXT_PCLMULQDQ | CPUID_EXT_SSE3 |
+ CPUID_EXT_PCID,
+ .features[FEAT_8000_0001_EDX] =
+ CPUID_EXT2_LM | CPUID_EXT2_RDTSCP | CPUID_EXT2_PDPE1GB |
+ CPUID_EXT2_FFXSR | CPUID_EXT2_MMXEXT | CPUID_EXT2_NX |
+ CPUID_EXT2_SYSCALL,
+ .features[FEAT_8000_0001_ECX] =
+ CPUID_EXT3_OSVW | CPUID_EXT3_3DNOWPREFETCH |
+ CPUID_EXT3_MISALIGNSSE | CPUID_EXT3_SSE4A | CPUID_EXT3_ABM |
+ CPUID_EXT3_CR8LEG | CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM |
+ CPUID_EXT3_TOPOEXT | CPUID_EXT3_PERFCORE,
+ .features[FEAT_8000_0008_EBX] =
+ CPUID_8000_0008_EBX_CLZERO | CPUID_8000_0008_EBX_XSAVEERPTR |
+ CPUID_8000_0008_EBX_WBNOINVD | CPUID_8000_0008_EBX_IBPB |
+ CPUID_8000_0008_EBX_IBRS | CPUID_8000_0008_EBX_STIBP |
+ CPUID_8000_0008_EBX_AMD_SSBD,
+ .features[FEAT_7_0_EBX] =
+ CPUID_7_0_EBX_FSGSBASE | CPUID_7_0_EBX_BMI1 | CPUID_7_0_EBX_AVX2 |
+ CPUID_7_0_EBX_SMEP | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_RDSEED |
+ CPUID_7_0_EBX_ADX | CPUID_7_0_EBX_SMAP | CPUID_7_0_EBX_CLFLUSHOPT |
+ CPUID_7_0_EBX_SHA_NI | CPUID_7_0_EBX_CLWB | CPUID_7_0_EBX_ERMS |
+ CPUID_7_0_EBX_INVPCID,
+ .features[FEAT_7_0_ECX] =
+ CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_RDPID | CPUID_7_0_ECX_PKU,
+ .features[FEAT_7_0_EDX] =
+ CPUID_7_0_EDX_FSRM,
+ .features[FEAT_XSAVE] =
+ CPUID_XSAVE_XSAVEOPT | CPUID_XSAVE_XSAVEC |
+ CPUID_XSAVE_XGETBV1 | CPUID_XSAVE_XSAVES,
+ .features[FEAT_6_EAX] =
+ CPUID_6_EAX_ARAT,
+ .features[FEAT_SVM] =
+ CPUID_SVM_NPT | CPUID_SVM_NRIPSAVE,
+ .xlevel = 0x8000001E,
+ .model_id = "AMD EPYC-Milan Processor",
+ .cache_info = &epyc_milan_cache_info,
+ },
};
/* KVM-specific features that are automatically added/removed
--
2.28.0
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PULL 2/3] device-crash-test: Remove problematic language
2021-02-18 23:24 [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
2021-02-18 23:24 ` [PULL 1/3] i386: Add the support for AMD EPYC 3rd generation processors Eduardo Habkost
@ 2021-02-18 23:24 ` Eduardo Habkost
2021-02-18 23:24 ` [PULL 3/3] hostmem: Don't report pmem attribute if unsupported Eduardo Habkost
2021-02-18 23:38 ` [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
3 siblings, 0 replies; 6+ messages in thread
From: Eduardo Habkost @ 2021-02-18 23:24 UTC (permalink / raw)
To: qemu-devel, Peter Maydell
Cc: Thomas Huth, Eduardo Habkost, Richard Henderson, Paolo Bonzini,
Igor Mammedov, John Snow
Replace "whitelist" in the device-crash-test script with
"rule list".
I'm using "rule list" instead of "allow list" or "pass list"
because the list is not used only for expected/allowed errors.
It also contain rules specifying which errors shouldn't be
ignored and/or should be fatal.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210202191207.4103973-1-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
scripts/device-crash-test | 96 +++++++++++++++++++--------------------
1 file changed, 48 insertions(+), 48 deletions(-)
diff --git a/scripts/device-crash-test b/scripts/device-crash-test
index 04118669ba7..ef1412ca590 100755
--- a/scripts/device-crash-test
+++ b/scripts/device-crash-test
@@ -41,18 +41,18 @@ logger = logging.getLogger('device-crash-test')
dbg = logger.debug
-# Purposes of the following whitelist:
+# Purposes of the following rule list:
# * Avoiding verbose log messages when we find known non-fatal
# (exitcode=1) errors
# * Avoiding fatal errors when we find known crashes
# * Skipping machines/devices that are known not to work out of
# the box, when running in --quick mode
#
-# Keeping the whitelist updated is desirable, but not required,
+# Keeping the rule list updated is desirable, but not required,
# because unexpected cases where QEMU exits with exitcode=1 will
# just trigger a INFO message.
-# Valid whitelist entry keys:
+# Valid error rule keys:
# * accel: regexp, full match only
# * machine: regexp, full match only
# * device: regexp, full match only
@@ -62,7 +62,7 @@ dbg = logger.debug
# * expected: if True, QEMU is expected to always fail every time
# when testing the corresponding test case
# * loglevel: log level of log output when there's a match.
-ERROR_WHITELIST = [
+ERROR_RULE_LIST = [
# Machines that won't work out of the box:
# MACHINE | ERROR MESSAGE
{'machine':'niagara', 'expected':True}, # Unable to load a firmware for -M niagara
@@ -186,65 +186,65 @@ ERROR_WHITELIST = [
]
-def whitelistTestCaseMatch(wl, t):
- """Check if a test case specification can match a whitelist entry
+def errorRuleTestCaseMatch(rule, t):
+ """Check if a test case specification can match a error rule
- This only checks if a whitelist entry is a candidate match
+ This only checks if a error rule is a candidate match
for a given test case, it won't check if the test case
- results/output match the entry. See whitelistResultMatch().
+ results/output match the rule. See ruleListResultMatch().
"""
- return (('machine' not in wl or
+ return (('machine' not in rule or
'machine' not in t or
- re.match(wl['machine'] + '$', t['machine'])) and
- ('accel' not in wl or
+ re.match(rule['machine'] + '$', t['machine'])) and
+ ('accel' not in rule or
'accel' not in t or
- re.match(wl['accel'] + '$', t['accel'])) and
- ('device' not in wl or
+ re.match(rule['accel'] + '$', t['accel'])) and
+ ('device' not in rule or
'device' not in t or
- re.match(wl['device'] + '$', t['device'])))
+ re.match(rule['device'] + '$', t['device'])))
-def whitelistCandidates(t):
+def ruleListCandidates(t):
"""Generate the list of candidates that can match a test case"""
- for i, wl in enumerate(ERROR_WHITELIST):
- if whitelistTestCaseMatch(wl, t):
- yield (i, wl)
+ for i, rule in enumerate(ERROR_RULE_LIST):
+ if errorRuleTestCaseMatch(rule, t):
+ yield (i, rule)
def findExpectedResult(t):
- """Check if there's an expected=True whitelist entry for a test case
+ """Check if there's an expected=True error rule for a test case
- Returns (i, wl) tuple, where i is the index in
- ERROR_WHITELIST and wl is the whitelist entry itself.
+ Returns (i, rule) tuple, where i is the index in
+ ERROR_RULE_LIST and rule is the error rule itself.
"""
- for i, wl in whitelistCandidates(t):
- if wl.get('expected'):
- return (i, wl)
+ for i, rule in ruleListCandidates(t):
+ if rule.get('expected'):
+ return (i, rule)
-def whitelistResultMatch(wl, r):
- """Check if test case results/output match a whitelist entry
+def ruleListResultMatch(rule, r):
+ """Check if test case results/output match a error rule
It is valid to call this function only if
- whitelistTestCaseMatch() is True for the entry (e.g. on
- entries returned by whitelistCandidates())
+ errorRuleTestCaseMatch() is True for the rule (e.g. on
+ rules returned by ruleListCandidates())
"""
- assert whitelistTestCaseMatch(wl, r['testcase'])
- return ((wl.get('exitcode', 1) is None or
- r['exitcode'] == wl.get('exitcode', 1)) and
- ('log' not in wl or
- re.search(wl['log'], r['log'], re.MULTILINE)))
+ assert errorRuleTestCaseMatch(rule, r['testcase'])
+ return ((rule.get('exitcode', 1) is None or
+ r['exitcode'] == rule.get('exitcode', 1)) and
+ ('log' not in rule or
+ re.search(rule['log'], r['log'], re.MULTILINE)))
-def checkResultWhitelist(r):
- """Look up whitelist entry for a given test case result
+def checkResultRuleList(r):
+ """Look up error rule for a given test case result
- Returns (i, wl) tuple, where i is the index in
- ERROR_WHITELIST and wl is the whitelist entry itself.
+ Returns (i, rule) tuple, where i is the index in
+ ERROR_RULE_LIST and rule is the error rule itself.
"""
- for i, wl in whitelistCandidates(r['testcase']):
- if whitelistResultMatch(wl, r):
- return i, wl
+ for i, rule in ruleListCandidates(r['testcase']):
+ if ruleListResultMatch(rule, r):
+ return i, rule
raise Exception("this should never happen")
@@ -543,12 +543,12 @@ def main():
break
if f:
- i, wl = checkResultWhitelist(f)
- dbg("testcase: %r, whitelist match: %r", t, wl)
+ i, rule = checkResultRuleList(f)
+ dbg("testcase: %r, rule list match: %r", t, rule)
wl_stats.setdefault(i, []).append(f)
- level = wl.get('loglevel', logging.DEBUG)
+ level = rule.get('loglevel', logging.DEBUG)
logFailure(f, level)
- if wl.get('fatal') or (args.strict and level >= logging.WARN):
+ if rule.get('fatal') or (args.strict and level >= logging.WARN):
fatal_failures.append(f)
else:
dbg("success: %s", formatTestCase(t))
@@ -560,10 +560,10 @@ def main():
logger.info("Skipped %d test cases", skipped)
if args.debug:
- stats = sorted([(len(wl_stats.get(i, [])), wl) for i, wl in
- enumerate(ERROR_WHITELIST)], key=lambda x: x[0])
- for count, wl in stats:
- dbg("whitelist entry stats: %d: %r", count, wl)
+ stats = sorted([(len(wl_stats.get(i, [])), rule) for i, rule in
+ enumerate(ERROR_RULE_LIST)], key=lambda x: x[0])
+ for count, rule in stats:
+ dbg("error rule stats: %d: %r", count, rule)
if fatal_failures:
for f in fatal_failures:
--
2.28.0
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PULL 3/3] hostmem: Don't report pmem attribute if unsupported
2021-02-18 23:24 [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
2021-02-18 23:24 ` [PULL 1/3] i386: Add the support for AMD EPYC 3rd generation processors Eduardo Habkost
2021-02-18 23:24 ` [PULL 2/3] device-crash-test: Remove problematic language Eduardo Habkost
@ 2021-02-18 23:24 ` Eduardo Habkost
2021-02-18 23:38 ` [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
3 siblings, 0 replies; 6+ messages in thread
From: Eduardo Habkost @ 2021-02-18 23:24 UTC (permalink / raw)
To: qemu-devel, Peter Maydell
Cc: Eduardo Habkost, Michal Privoznik, Daniel Henrique Barboza,
Richard Henderson, Paolo Bonzini, Igor Mammedov
From: Michal Privoznik <mprivozn@redhat.com>
When management applications (like Libvirt) want to check whether
memory-backend-file.pmem is supported they can list object
properties using 'qom-list-properties'. However, 'pmem' is
declared always (and thus reported always) and only at runtime
QEMU errors out if it was built without libpmem (and thus can not
guarantee write persistence). This is suboptimal since we have
ability to declare attributes at compile time.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Tested-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1915216
Message-Id: <dfcc5dc7e2efc0283bc38e3036da2c0323621cdb.1611647111.git.mprivozn@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
backends/hostmem-file.c | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/backends/hostmem-file.c b/backends/hostmem-file.c
index 733408e076f..b683da9daf8 100644
--- a/backends/hostmem-file.c
+++ b/backends/hostmem-file.c
@@ -124,6 +124,7 @@ static void file_memory_backend_set_align(Object *o, Visitor *v,
fb->align = val;
}
+#ifdef CONFIG_LIBPMEM
static bool file_memory_backend_get_pmem(Object *o, Error **errp)
{
return MEMORY_BACKEND_FILE(o)->is_pmem;
@@ -140,17 +141,9 @@ static void file_memory_backend_set_pmem(Object *o, bool value, Error **errp)
return;
}
-#ifndef CONFIG_LIBPMEM
- if (value) {
- error_setg(errp, "Lack of libpmem support while setting the 'pmem=on'"
- " of %s. We can't ensure data persistence.",
- object_get_typename(o));
- return;
- }
-#endif
-
fb->is_pmem = value;
}
+#endif /* CONFIG_LIBPMEM */
static bool file_memory_backend_get_readonly(Object *obj, Error **errp)
{
@@ -203,8 +196,10 @@ file_backend_class_init(ObjectClass *oc, void *data)
file_memory_backend_get_align,
file_memory_backend_set_align,
NULL, NULL);
+#ifdef CONFIG_LIBPMEM
object_class_property_add_bool(oc, "pmem",
file_memory_backend_get_pmem, file_memory_backend_set_pmem);
+#endif
object_class_property_add_bool(oc, "readonly",
file_memory_backend_get_readonly,
file_memory_backend_set_readonly);
--
2.28.0
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PULL 0/3] Machine and x86 queue, 2021-02-18
2021-02-18 23:24 [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
` (2 preceding siblings ...)
2021-02-18 23:24 ` [PULL 3/3] hostmem: Don't report pmem attribute if unsupported Eduardo Habkost
@ 2021-02-18 23:38 ` Eduardo Habkost
2021-02-19 14:54 ` Peter Maydell
3 siblings, 1 reply; 6+ messages in thread
From: Eduardo Habkost @ 2021-02-18 23:38 UTC (permalink / raw)
To: qemu-devel, Peter Maydell
Cc: Igor Mammedov, Moger, Babu, Richard Henderson, Paolo Bonzini
On Thu, Feb 18, 2021 at 06:24:12PM -0500, Eduardo Habkost wrote:
> I'm hugely behind in backlog of qemu-devel messages and patches
> to queue/review (my apologies to all waiting for something from
> me). I'm flushing the few patches I had queued so they don't get
> stale.
>
> The following changes since commit c79f01c9450bcf90c08a77f13fbf67bdba59a316:
>
> Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging (2021-02-18 16:33:36 +0000)
>
> are available in the Git repository at:
>
> https://gitlab.com/ehabkost/qemu.git tags/machine-next-pull-request
>
> for you to fetch changes up to bf475162d70a16a6cef478272aa32be1025aa72a:
>
> hostmem: Don't report pmem attribute if unsupported (2021-02-18 16:43:17 -0500)
My apologies, a corrected version of the pull request tag was
pushed, with the correct version of the EPYC-Milan patch:
The following changes since commit c79f01c9450bcf90c08a77f13fbf67bdba59a316:
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging (2021-02-18 16:33:36 +0000)
are available in the Git repository at:
https://gitlab.com/ehabkost/qemu.git tags/machine-next-pull-request
for you to fetch changes up to def835f0da0d153b397071e6bb8f2b46f51f96b4:
hostmem: Don't report pmem attribute if unsupported (2021-02-18 18:34:47 -0500)
----------------------------------------------------------------
Machine and x86 queue, 2021-02-18
Feature:
* i386: Add the support for AMD EPYC 3rd generation processors
(Babu Moger)
Bug fix:
* hostmem: Don't report pmem attribute if unsupported
(Michal Privoznik)
Cleanup:
* device-crash-test: Remove problematic language
(Eduardo Habkost)
----------------------------------------------------------------
Babu Moger (1):
i386: Add the support for AMD EPYC 3rd generation processors
Eduardo Habkost (1):
device-crash-test: Remove problematic language
Michal Privoznik (1):
hostmem: Don't report pmem attribute if unsupported
target/i386/cpu.h | 4 ++
backends/hostmem-file.c | 13 ++---
scripts/device-crash-test | 96 +++++++++++++++++-----------------
target/i386/cpu.c | 107 +++++++++++++++++++++++++++++++++++++-
4 files changed, 162 insertions(+), 58 deletions(-)
--
Eduardo
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PULL 0/3] Machine and x86 queue, 2021-02-18
2021-02-18 23:38 ` [PULL 0/3] Machine and x86 queue, 2021-02-18 Eduardo Habkost
@ 2021-02-19 14:54 ` Peter Maydell
0 siblings, 0 replies; 6+ messages in thread
From: Peter Maydell @ 2021-02-19 14:54 UTC (permalink / raw)
To: Eduardo Habkost
Cc: Richard Henderson, QEMU Developers, Moger, Babu, Paolo Bonzini,
Igor Mammedov
On Thu, 18 Feb 2021 at 23:38, Eduardo Habkost <ehabkost@redhat.com> wrote:
>
> On Thu, Feb 18, 2021 at 06:24:12PM -0500, Eduardo Habkost wrote:
> > I'm hugely behind in backlog of qemu-devel messages and patches
> > to queue/review (my apologies to all waiting for something from
> > me). I'm flushing the few patches I had queued so they don't get
> > stale.
> >
> > The following changes since commit c79f01c9450bcf90c08a77f13fbf67bdba59a316:
> >
> > Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging (2021-02-18 16:33:36 +0000)
> >
> > are available in the Git repository at:
> >
> > https://gitlab.com/ehabkost/qemu.git tags/machine-next-pull-request
> >
> > for you to fetch changes up to bf475162d70a16a6cef478272aa32be1025aa72a:
> >
> > hostmem: Don't report pmem attribute if unsupported (2021-02-18 16:43:17 -0500)
>
> My apologies, a corrected version of the pull request tag was
> pushed, with the correct version of the EPYC-Milan patch:
>
> The following changes since commit c79f01c9450bcf90c08a77f13fbf67bdba59a316:
>
> Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-20210218' into staging (2021-02-18 16:33:36 +0000)
>
> are available in the Git repository at:
>
> https://gitlab.com/ehabkost/qemu.git tags/machine-next-pull-request
>
> for you to fetch changes up to def835f0da0d153b397071e6bb8f2b46f51f96b4:
>
> hostmem: Don't report pmem attribute if unsupported (2021-02-18 18:34:47 -0500)
>
> ----------------------------------------------------------------
> Machine and x86 queue, 2021-02-18
>
> Feature:
> * i386: Add the support for AMD EPYC 3rd generation processors
> (Babu Moger)
>
> Bug fix:
> * hostmem: Don't report pmem attribute if unsupported
> (Michal Privoznik)
>
> Cleanup:
> * device-crash-test: Remove problematic language
> (Eduardo Habkost)
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/6.0
for any user-visible changes.
-- PMM
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