From: kernel test robot <lkp@intel.com>
To: Matthew Rosato <mjrosato@linux.ibm.com>, linux-s390@vger.kernel.org
Cc: kbuild-all@lists.01.org, alex.williamson@redhat.com,
cohuck@redhat.com, schnelle@linux.ibm.com, farman@linux.ibm.com,
pmorel@linux.ibm.com, borntraeger@linux.ibm.com,
hca@linux.ibm.com, gor@linux.ibm.com,
gerald.schaefer@linux.ibm.com
Subject: Re: [PATCH 21/32] KVM: s390: pci: provide routines for enabling/disabling interrupt forwarding
Date: Wed, 8 Dec 2021 18:58:18 +0800 [thread overview]
Message-ID: <202112081717.0Nu4b7a2-lkp@intel.com> (raw)
In-Reply-To: <20211207205743.150299-22-mjrosato@linux.ibm.com>
Hi Matthew,
I love your patch! Yet something to improve:
[auto build test ERROR on v5.16-rc4]
[cannot apply to s390/features kvms390/next awilliam-vfio/next next-20211208]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Matthew-Rosato/KVM-s390-enable-zPCI-for-interpretive-execution/20211208-050204
base: 0fcfb00b28c0b7884635dacf38e46d60bf3d4eb1
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20211208/202112081717.0Nu4b7a2-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/6604d174d51ffe79c280462e77e8f75c107b2076
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Matthew-Rosato/KVM-s390-enable-zPCI-for-interpretive-execution/20211208-050204
git checkout 6604d174d51ffe79c280462e77e8f75c107b2076
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=s390 SHELL=/bin/bash arch/s390/kvm/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from include/vdso/const.h:5,
from include/linux/const.h:4,
from include/uapi/linux/kernel.h:6,
from include/linux/cache.h:5,
from include/linux/printk.h:9,
from include/asm-generic/bug.h:22,
from arch/s390/include/asm/bug.h:68,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/percpu.h:5,
from include/linux/context_tracking_state.h:5,
from include/linux/hardirq.h:5,
from include/linux/kvm_host.h:7,
from arch/s390/kvm/pci.c:10:
arch/s390/kvm/pci.c: In function 'kvm_s390_pci_aen_exit':
arch/s390/include/asm/pci.h:27:41: error: 'CONFIG_PCI_NR_FUNCTIONS' undeclared (first use in this function); did you mean 'CONFIG_FAIL_FUNCTION'?
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK'
32 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
| ^
include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
| ^~~~~~~~~~~~~~
include/linux/mm.h:224:26: note: in expansion of macro 'ALIGN'
224 | #define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
| ^~~~~
arch/s390/kvm/pci.c:56:26: note: in expansion of macro 'PAGE_ALIGN'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~
arch/s390/kvm/pci.c:56:37: note: in expansion of macro 'ZPCI_NR_DEVICES'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~~~~~~
arch/s390/include/asm/pci.h:27:41: note: each undeclared identifier is reported only once for each function it appears in
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK'
32 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
| ^
include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
| ^~~~~~~~~~~~~~
include/linux/mm.h:224:26: note: in expansion of macro 'ALIGN'
224 | #define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
| ^~~~~
arch/s390/kvm/pci.c:56:26: note: in expansion of macro 'PAGE_ALIGN'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~
arch/s390/kvm/pci.c:56:37: note: in expansion of macro 'ZPCI_NR_DEVICES'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~~~~~~
In file included from include/linux/pci.h:1886,
from arch/s390/kvm/pci.c:11:
arch/s390/kvm/pci.c: In function 'kvm_s390_pci_aen_init':
arch/s390/include/asm/pci.h:27:41: error: 'CONFIG_PCI_NR_FUNCTIONS' undeclared (first use in this function); did you mean 'CONFIG_FAIL_FUNCTION'?
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kvm/pci.c:73:30: note: in expansion of macro 'ZPCI_NR_DEVICES'
73 | aift.kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev),
| ^~~~~~~~~~~~~~~
arch/s390/kvm/pci.c: In function 'kvm_zpci_set_airq':
>> arch/s390/kvm/pci.c:128:19: error: implicit declaration of function 'ZPCI_CREATE_REQ' [-Werror=implicit-function-declaration]
128 | u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT);
| ^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/ZPCI_CREATE_REQ +128 arch/s390/kvm/pci.c
> 11 #include <linux/pci.h>
12 #include <asm/kvm_pci.h>
13 #include <asm/pci.h>
14 #include <asm/pci_insn.h>
15 #include <asm/sclp.h>
16 #include "pci.h"
17 #include "kvm-s390.h"
18
19 static struct zpci_aift aift;
20
21 static inline int __set_irq_noiib(u16 ctl, u8 isc)
22 {
23 union zpci_sic_iib iib = {{0}};
24
25 return zpci_set_irq_ctrl(ctl, isc, &iib);
26 }
27
28 struct zpci_aift *kvm_s390_pci_get_aift(void)
29 {
30 return &aift;
31 }
32
33 /* Caller must hold the aift lock before calling this function */
34 void kvm_s390_pci_aen_exit(void)
35 {
36 struct zpci_gaite *gait;
37 unsigned long flags;
38 struct airq_iv *sbv;
39 struct kvm_zdev **gait_kzdev;
40 int size;
41
42 /* Clear the GAIT and forwarding summary vector */
43 __set_irq_noiib(SIC_SET_AENI_CONTROLS, 0);
44
45 spin_lock_irqsave(&aift.gait_lock, flags);
46 gait = aift.gait;
47 sbv = aift.sbv;
48 gait_kzdev = aift.kzdev;
49 aift.gait = 0;
50 aift.sbv = 0;
51 aift.kzdev = 0;
52 spin_unlock_irqrestore(&aift.gait_lock, flags);
53
54 if (sbv)
55 airq_iv_release(sbv);
56 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
57 sizeof(struct zpci_gaite)));
58 free_pages((unsigned long)gait, size);
59 kfree(gait_kzdev);
60 }
61
62 int kvm_s390_pci_aen_init(u8 nisc)
63 {
64 union zpci_sic_iib iib = {{0}};
65 struct page *page;
66 int rc = 0, size;
67
68 /* If already enabled for AEN, bail out now */
69 if (aift.gait || aift.sbv)
70 return -EPERM;
71
72 mutex_lock(&aift.lock);
73 aift.kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev),
74 GFP_KERNEL);
75 if (!aift.kzdev) {
76 rc = -ENOMEM;
77 goto unlock;
78 }
79 aift.sbv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC, 0);
80 if (!aift.sbv) {
81 rc = -ENOMEM;
82 goto free_zdev;
83 }
84 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
85 sizeof(struct zpci_gaite)));
86 page = alloc_pages(GFP_KERNEL | __GFP_ZERO, size);
87 if (!page) {
88 rc = -ENOMEM;
89 goto free_sbv;
90 }
91 aift.gait = (struct zpci_gaite *)page_to_phys(page);
92
93 iib.aipb.faisb = (u64)aift.sbv->vector;
94 iib.aipb.gait = (u64)aift.gait;
95 iib.aipb.afi = nisc;
96 iib.aipb.faal = ZPCI_NR_DEVICES;
97
98 /* Setup Adapter Event Notification Interpretation */
99 if (zpci_set_irq_ctrl(SIC_SET_AENI_CONTROLS, 0, &iib)) {
100 rc = -EIO;
101 goto free_gait;
102 }
103
104 /* Enable floating IRQs */
105 if (__set_irq_noiib(SIC_IRQ_MODE_SINGLE, nisc)) {
106 rc = -EIO;
107 kvm_s390_pci_aen_exit();
108 }
109
110 goto unlock;
111
112 free_gait:
113 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
114 sizeof(struct zpci_gaite)));
115 free_pages((unsigned long)aift.gait, size);
116 free_sbv:
117 airq_iv_release(aift.sbv);
118 free_zdev:
119 kfree(aift.kzdev);
120 unlock:
121 mutex_unlock(&aift.lock);
122 return rc;
123 }
124
125 /* Modify PCI: Register floating adapter interruption forwarding */
126 static int kvm_zpci_set_airq(struct zpci_dev *zdev)
127 {
> 128 u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT);
129 struct zpci_fib fib = {0};
130 u8 status;
131
132 fib.fmt0.isc = zdev->kzdev->fib.fmt0.isc;
133 fib.fmt0.sum = 1; /* enable summary notifications */
134 fib.fmt0.noi = airq_iv_end(zdev->aibv);
135 fib.fmt0.aibv = (unsigned long) zdev->aibv->vector;
136 fib.fmt0.aibvo = 0;
137 fib.fmt0.aisb = (unsigned long) aift.sbv->vector + (zdev->aisb/64) * 8;
138 fib.fmt0.aisbo = zdev->aisb & 63;
139 fib.gd = zdev->gd;
140
141 return zpci_mod_fc(req, &fib, &status) ? -EIO : 0;
142 }
143
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH 21/32] KVM: s390: pci: provide routines for enabling/disabling interrupt forwarding
Date: Wed, 08 Dec 2021 18:58:18 +0800 [thread overview]
Message-ID: <202112081717.0Nu4b7a2-lkp@intel.com> (raw)
In-Reply-To: <20211207205743.150299-22-mjrosato@linux.ibm.com>
[-- Attachment #1: Type: text/plain, Size: 10370 bytes --]
Hi Matthew,
I love your patch! Yet something to improve:
[auto build test ERROR on v5.16-rc4]
[cannot apply to s390/features kvms390/next awilliam-vfio/next next-20211208]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Matthew-Rosato/KVM-s390-enable-zPCI-for-interpretive-execution/20211208-050204
base: 0fcfb00b28c0b7884635dacf38e46d60bf3d4eb1
config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20211208/202112081717.0Nu4b7a2-lkp(a)intel.com/config)
compiler: s390-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/6604d174d51ffe79c280462e77e8f75c107b2076
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Matthew-Rosato/KVM-s390-enable-zPCI-for-interpretive-execution/20211208-050204
git checkout 6604d174d51ffe79c280462e77e8f75c107b2076
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=s390 SHELL=/bin/bash arch/s390/kvm/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from include/vdso/const.h:5,
from include/linux/const.h:4,
from include/uapi/linux/kernel.h:6,
from include/linux/cache.h:5,
from include/linux/printk.h:9,
from include/asm-generic/bug.h:22,
from arch/s390/include/asm/bug.h:68,
from include/linux/bug.h:5,
from include/linux/mmdebug.h:5,
from include/linux/percpu.h:5,
from include/linux/context_tracking_state.h:5,
from include/linux/hardirq.h:5,
from include/linux/kvm_host.h:7,
from arch/s390/kvm/pci.c:10:
arch/s390/kvm/pci.c: In function 'kvm_s390_pci_aen_exit':
arch/s390/include/asm/pci.h:27:41: error: 'CONFIG_PCI_NR_FUNCTIONS' undeclared (first use in this function); did you mean 'CONFIG_FAIL_FUNCTION'?
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK'
32 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
| ^
include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
| ^~~~~~~~~~~~~~
include/linux/mm.h:224:26: note: in expansion of macro 'ALIGN'
224 | #define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
| ^~~~~
arch/s390/kvm/pci.c:56:26: note: in expansion of macro 'PAGE_ALIGN'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~
arch/s390/kvm/pci.c:56:37: note: in expansion of macro 'ZPCI_NR_DEVICES'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~~~~~~
arch/s390/include/asm/pci.h:27:41: note: each undeclared identifier is reported only once for each function it appears in
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK'
32 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
| ^
include/linux/align.h:8:33: note: in expansion of macro '__ALIGN_KERNEL'
8 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
| ^~~~~~~~~~~~~~
include/linux/mm.h:224:26: note: in expansion of macro 'ALIGN'
224 | #define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
| ^~~~~
arch/s390/kvm/pci.c:56:26: note: in expansion of macro 'PAGE_ALIGN'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~
arch/s390/kvm/pci.c:56:37: note: in expansion of macro 'ZPCI_NR_DEVICES'
56 | size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
| ^~~~~~~~~~~~~~~
In file included from include/linux/pci.h:1886,
from arch/s390/kvm/pci.c:11:
arch/s390/kvm/pci.c: In function 'kvm_s390_pci_aen_init':
arch/s390/include/asm/pci.h:27:41: error: 'CONFIG_PCI_NR_FUNCTIONS' undeclared (first use in this function); did you mean 'CONFIG_FAIL_FUNCTION'?
27 | #define ZPCI_NR_DEVICES CONFIG_PCI_NR_FUNCTIONS
| ^~~~~~~~~~~~~~~~~~~~~~~
arch/s390/kvm/pci.c:73:30: note: in expansion of macro 'ZPCI_NR_DEVICES'
73 | aift.kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev),
| ^~~~~~~~~~~~~~~
arch/s390/kvm/pci.c: In function 'kvm_zpci_set_airq':
>> arch/s390/kvm/pci.c:128:19: error: implicit declaration of function 'ZPCI_CREATE_REQ' [-Werror=implicit-function-declaration]
128 | u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT);
| ^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/ZPCI_CREATE_REQ +128 arch/s390/kvm/pci.c
> 11 #include <linux/pci.h>
12 #include <asm/kvm_pci.h>
13 #include <asm/pci.h>
14 #include <asm/pci_insn.h>
15 #include <asm/sclp.h>
16 #include "pci.h"
17 #include "kvm-s390.h"
18
19 static struct zpci_aift aift;
20
21 static inline int __set_irq_noiib(u16 ctl, u8 isc)
22 {
23 union zpci_sic_iib iib = {{0}};
24
25 return zpci_set_irq_ctrl(ctl, isc, &iib);
26 }
27
28 struct zpci_aift *kvm_s390_pci_get_aift(void)
29 {
30 return &aift;
31 }
32
33 /* Caller must hold the aift lock before calling this function */
34 void kvm_s390_pci_aen_exit(void)
35 {
36 struct zpci_gaite *gait;
37 unsigned long flags;
38 struct airq_iv *sbv;
39 struct kvm_zdev **gait_kzdev;
40 int size;
41
42 /* Clear the GAIT and forwarding summary vector */
43 __set_irq_noiib(SIC_SET_AENI_CONTROLS, 0);
44
45 spin_lock_irqsave(&aift.gait_lock, flags);
46 gait = aift.gait;
47 sbv = aift.sbv;
48 gait_kzdev = aift.kzdev;
49 aift.gait = 0;
50 aift.sbv = 0;
51 aift.kzdev = 0;
52 spin_unlock_irqrestore(&aift.gait_lock, flags);
53
54 if (sbv)
55 airq_iv_release(sbv);
56 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
57 sizeof(struct zpci_gaite)));
58 free_pages((unsigned long)gait, size);
59 kfree(gait_kzdev);
60 }
61
62 int kvm_s390_pci_aen_init(u8 nisc)
63 {
64 union zpci_sic_iib iib = {{0}};
65 struct page *page;
66 int rc = 0, size;
67
68 /* If already enabled for AEN, bail out now */
69 if (aift.gait || aift.sbv)
70 return -EPERM;
71
72 mutex_lock(&aift.lock);
73 aift.kzdev = kcalloc(ZPCI_NR_DEVICES, sizeof(struct kvm_zdev),
74 GFP_KERNEL);
75 if (!aift.kzdev) {
76 rc = -ENOMEM;
77 goto unlock;
78 }
79 aift.sbv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC, 0);
80 if (!aift.sbv) {
81 rc = -ENOMEM;
82 goto free_zdev;
83 }
84 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
85 sizeof(struct zpci_gaite)));
86 page = alloc_pages(GFP_KERNEL | __GFP_ZERO, size);
87 if (!page) {
88 rc = -ENOMEM;
89 goto free_sbv;
90 }
91 aift.gait = (struct zpci_gaite *)page_to_phys(page);
92
93 iib.aipb.faisb = (u64)aift.sbv->vector;
94 iib.aipb.gait = (u64)aift.gait;
95 iib.aipb.afi = nisc;
96 iib.aipb.faal = ZPCI_NR_DEVICES;
97
98 /* Setup Adapter Event Notification Interpretation */
99 if (zpci_set_irq_ctrl(SIC_SET_AENI_CONTROLS, 0, &iib)) {
100 rc = -EIO;
101 goto free_gait;
102 }
103
104 /* Enable floating IRQs */
105 if (__set_irq_noiib(SIC_IRQ_MODE_SINGLE, nisc)) {
106 rc = -EIO;
107 kvm_s390_pci_aen_exit();
108 }
109
110 goto unlock;
111
112 free_gait:
113 size = get_order(PAGE_ALIGN(ZPCI_NR_DEVICES *
114 sizeof(struct zpci_gaite)));
115 free_pages((unsigned long)aift.gait, size);
116 free_sbv:
117 airq_iv_release(aift.sbv);
118 free_zdev:
119 kfree(aift.kzdev);
120 unlock:
121 mutex_unlock(&aift.lock);
122 return rc;
123 }
124
125 /* Modify PCI: Register floating adapter interruption forwarding */
126 static int kvm_zpci_set_airq(struct zpci_dev *zdev)
127 {
> 128 u64 req = ZPCI_CREATE_REQ(zdev->fh, 0, ZPCI_MOD_FC_REG_INT);
129 struct zpci_fib fib = {0};
130 u8 status;
131
132 fib.fmt0.isc = zdev->kzdev->fib.fmt0.isc;
133 fib.fmt0.sum = 1; /* enable summary notifications */
134 fib.fmt0.noi = airq_iv_end(zdev->aibv);
135 fib.fmt0.aibv = (unsigned long) zdev->aibv->vector;
136 fib.fmt0.aibvo = 0;
137 fib.fmt0.aisb = (unsigned long) aift.sbv->vector + (zdev->aisb/64) * 8;
138 fib.fmt0.aisbo = zdev->aisb & 63;
139 fib.gd = zdev->gd;
140
141 return zpci_mod_fc(req, &fib, &status) ? -EIO : 0;
142 }
143
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
next prev parent reply other threads:[~2021-12-08 10:58 UTC|newest]
Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-07 20:57 [PATCH 00/32] KVM: s390: enable zPCI for interpretive execution Matthew Rosato
2021-12-07 20:57 ` [PATCH 01/32] s390/sclp: detect the zPCI interpretation facility Matthew Rosato
2021-12-08 11:12 ` Christian Borntraeger
2021-12-08 14:33 ` Eric Farman
2021-12-08 13:06 ` Claudio Imbrenda
2021-12-07 20:57 ` [PATCH 02/32] s390/sclp: detect the AISII facility Matthew Rosato
2021-12-08 11:13 ` Christian Borntraeger
2021-12-08 13:07 ` Claudio Imbrenda
2021-12-07 20:57 ` [PATCH 03/32] s390/sclp: detect the AENI facility Matthew Rosato
2021-12-08 11:17 ` Christian Borntraeger
2021-12-08 13:08 ` Claudio Imbrenda
2021-12-07 20:57 ` [PATCH 04/32] s390/sclp: detect the AISI facility Matthew Rosato
2021-12-08 11:18 ` Christian Borntraeger
2021-12-08 13:09 ` Claudio Imbrenda
2021-12-07 20:57 ` [PATCH 05/32] s390/airq: pass more TPI info to airq handlers Matthew Rosato
2021-12-08 11:25 ` Christian Borntraeger
2021-12-08 13:14 ` Claudio Imbrenda
2021-12-13 14:35 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 06/32] s390/airq: allow for airq structure that uses an input vector Matthew Rosato
2021-12-08 10:04 ` Thomas Huth
2021-12-08 12:59 ` Christian Borntraeger
2021-12-07 20:57 ` [PATCH 07/32] s390/pci: externalize the SIC operation controls and routine Matthew Rosato
2021-12-08 13:09 ` Christian Borntraeger
2021-12-08 13:53 ` Niklas Schnelle
2021-12-08 15:33 ` Matthew Rosato
2021-12-08 15:59 ` Niklas Schnelle
2021-12-08 16:20 ` Matthew Rosato
2021-12-08 16:41 ` Niklas Schnelle
2021-12-08 18:18 ` Niklas Schnelle
2021-12-07 20:57 ` [PATCH 08/32] s390/pci: stash associated GISA designation Matthew Rosato
2021-12-09 15:07 ` Christian Borntraeger
2021-12-10 19:01 ` Eric Farman
2021-12-13 14:59 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 09/32] s390/pci: export some routines related to RPCIT processing Matthew Rosato
2021-12-09 15:20 ` Christian Borntraeger
2021-12-07 20:57 ` [PATCH 10/32] s390/pci: stash dtsm and maxstbl Matthew Rosato
2021-12-08 16:18 ` Niklas Schnelle
2021-12-09 9:13 ` Pierre Morel
2021-12-09 15:25 ` Christian Borntraeger
2021-12-07 20:57 ` [PATCH 11/32] s390/pci: add helper function to find device by handle Matthew Rosato
2021-12-09 15:28 ` Christian Borntraeger
2021-12-10 19:04 ` Eric Farman
2021-12-07 20:57 ` [PATCH 12/32] s390/pci: get SHM information from list pci Matthew Rosato
2021-12-08 12:21 ` Niklas Schnelle
2021-12-09 18:25 ` Matthew Rosato
2021-12-09 15:47 ` Christian Borntraeger
2021-12-10 8:45 ` Niklas Schnelle
2021-12-07 20:57 ` [PATCH 13/32] KVM: s390: pci: add basic kvm_zdev structure Matthew Rosato
2021-12-09 15:54 ` Christian Borntraeger
2021-12-10 19:04 ` Eric Farman
2021-12-13 15:19 ` Pierre Morel
2021-12-14 9:15 ` Pierre Morel
2021-12-17 20:26 ` Matthew Rosato
2021-12-20 17:26 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 14/32] KVM: s390: pci: do initial setup for AEN interpretation Matthew Rosato
2021-12-08 7:53 ` kernel test robot
2021-12-08 7:53 ` kernel test robot
2021-12-09 19:54 ` Christian Borntraeger
2021-12-09 20:20 ` Matthew Rosato
2021-12-09 20:23 ` Christian Borntraeger
2021-12-10 8:36 ` Niklas Schnelle
2021-12-10 9:54 ` Pierre Morel
2021-12-10 10:55 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 15/32] KVM: s390: pci: enable host forwarding of Adapter Event Notifications Matthew Rosato
2021-12-10 21:51 ` Eric Farman
2021-12-17 16:56 ` Christian Borntraeger
2021-12-17 17:42 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 16/32] KVM: s390: expose the guest zPCI interpretation facility Matthew Rosato
2021-12-17 15:05 ` Christian Borntraeger
2021-12-17 15:19 ` Matthew Rosato
2021-12-17 16:58 ` Christian Borntraeger
2021-12-17 17:13 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 17/32] KVM: s390: expose the guest Adapter Interruption Source ID facility Matthew Rosato
2021-12-17 15:06 ` Christian Borntraeger
2021-12-07 20:57 ` [PATCH 18/32] KVM: s390: expose guest Adapter Event Notification Interpretation facility Matthew Rosato
2021-12-07 20:57 ` [PATCH 19/32] KVM: s390: mechanism to enable guest zPCI Interpretation Matthew Rosato
2021-12-10 13:27 ` Christian Borntraeger
2021-12-10 14:21 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 20/32] KVM: s390: pci: provide routines for enabling/disabling interpretation Matthew Rosato
2021-12-08 9:44 ` Niklas Schnelle
2021-12-08 15:04 ` Matthew Rosato
2021-12-14 9:16 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 21/32] KVM: s390: pci: provide routines for enabling/disabling interrupt forwarding Matthew Rosato
2021-12-08 10:58 ` kernel test robot [this message]
2021-12-08 10:58 ` kernel test robot
2021-12-14 9:26 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 22/32] KVM: s390: pci: provide routines for enabling/disabling IOAT assist Matthew Rosato
2021-12-14 17:46 ` Pierre Morel
2021-12-14 18:13 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 23/32] KVM: s390: pci: handle refresh of PCI translations Matthew Rosato
2021-12-08 8:04 ` kernel test robot
2021-12-08 8:04 ` kernel test robot
2021-12-08 10:30 ` Niklas Schnelle
2021-12-08 18:04 ` Matthew Rosato
2021-12-14 16:59 ` Pierre Morel
2021-12-14 17:54 ` Matthew Rosato
2021-12-16 14:39 ` Niklas Schnelle
2021-12-16 14:51 ` Matthew Rosato
2021-12-17 9:41 ` Niklas Schnelle
2021-12-07 20:57 ` [PATCH 24/32] KVM: s390: intercept the rpcit instruction Matthew Rosato
2021-12-14 17:04 ` Pierre Morel
2021-12-14 18:00 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 25/32] vfio/pci: re-introduce CONFIG_VFIO_PCI_ZDEV Matthew Rosato
2021-12-17 16:49 ` Christian Borntraeger
2021-12-17 17:54 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 26/32] vfio-pci/zdev: wire up group notifier Matthew Rosato
2021-12-21 18:47 ` Alex Williamson
2021-12-07 20:57 ` [PATCH 27/32] vfio-pci/zdev: wire up zPCI interpretive execution support Matthew Rosato
2021-12-14 16:30 ` Pierre Morel
2021-12-21 18:48 ` Alex Williamson
2021-12-07 20:57 ` [PATCH 28/32] vfio-pci/zdev: wire up zPCI adapter interrupt forwarding support Matthew Rosato
2021-12-14 9:48 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 29/32] vfio-pci/zdev: wire up zPCI IOAT assist support Matthew Rosato
2021-12-14 9:46 ` Pierre Morel
2021-12-07 20:57 ` [PATCH 30/32] vfio-pci/zdev: add DTSM to clp group capability Matthew Rosato
2021-12-14 9:58 ` Pierre Morel
2021-12-14 14:59 ` Matthew Rosato
2021-12-07 20:57 ` [PATCH 31/32] KVM: s390: introduce CPU feature for zPCI Interpretation Matthew Rosato
2021-12-07 20:57 ` [PATCH 32/32] MAINTAINERS: additional files related kvm s390 pci passthrough Matthew Rosato
2021-12-17 14:55 ` Christian Borntraeger
2021-12-21 19:11 ` Alex Williamson
2021-12-07 21:16 ` [PATCH 00/32] KVM: s390: enable zPCI for interpretive execution Matthew Rosato
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