mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-11-22 17:01:40 +03:00
driver k10temp:
- Added API - Added to autobuild git-svn-id: svn://kolibrios.org@9100 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
turbocat
parent
da1f95ca0b
commit
dbd63546e8
@ -16,7 +16,7 @@ DEFINES = -DKOLIBRI -D__KERNEL__ -DCONFIG_X86_32 -DCONFIG_DMI -DCONFIG_TINY_RCU
|
||||
DEFINES+= -DCONFIG_X86_L1_CACHE_SHIFT=6 -DCONFIG_ARCH_HAS_CACHE_LINE_SIZE
|
||||
DEFINES+= -DCONFIG_PRINTK -DCONFIG_PCI -DCONFIG_PCI -DCONFIG_AMD_NB -DKBUILD_MODNAME=\"k10temp\"
|
||||
|
||||
CFLAGS= -c -O2 -march=i686 -fno-ident -msse2 -fomit-frame-pointer -fno-builtin-printf
|
||||
CFLAGS= -c -Os -march=i686 -fno-ident -msse2 -fomit-frame-pointer -fno-builtin-printf
|
||||
CFLAGS+= -mno-stack-arg-probe -mpreferred-stack-boundary=2 -mincoming-stack-boundary=2 -mno-ms-bitfields
|
||||
|
||||
LIBPATH = -L $(DDK_TOPDIR)
|
||||
@ -30,14 +30,14 @@ LDFLAGS = -nostdlib -shared -s --major-os-version 0 --minor-os-version 7 \
|
||||
|
||||
OBJS = k10temp.o ../pci.o ../amd_nb.o ../cpu_detect.o
|
||||
|
||||
all: $(OBJS) $(NAME).dll
|
||||
all: $(OBJS) $(NAME).sys
|
||||
|
||||
$(NAME).dll: $(OBJS)
|
||||
$(NAME).sys: $(OBJS)
|
||||
$(LD) $(LIBPATH) $(LDFLAGS) -T ../drv.lds $(OBJS) -o $@ $(NAME_OBJS) $(LIBS)
|
||||
$(KPACK) $(NAME).dll
|
||||
$(KPACK) $(NAME).sys
|
||||
|
||||
%.o : %.c Makefile
|
||||
$(CC) $(CFLAGS) $(DEFINES) $(INCLUDES) -o $@ $<
|
||||
|
||||
clean:
|
||||
rm -f $(OBJS) $(NAME).dll
|
||||
rm -f $(OBJS) $(NAME).sys
|
||||
|
||||
21
drivers/sensors/k10temp/Tupfile.lua
Normal file
21
drivers/sensors/k10temp/Tupfile.lua
Normal file
@ -0,0 +1,21 @@
|
||||
if tup.getconfig("NO_GCC") ~= "" then return end
|
||||
if tup.getconfig("HELPERDIR") == ""
|
||||
then
|
||||
if tup.getconfig("NO_NASM") ~= "" then return end -- required for SDL compilation
|
||||
HELPERDIR = "../../../programs"
|
||||
end
|
||||
tup.include(HELPERDIR .. "/use_gcc.lua")
|
||||
|
||||
CFLAGS =[[ -Os -march=i686 -fno-ident -msse2 -fomit-frame-pointer -fno-builtin-printf -mno-stack-arg-probe -mpreferred-stack-boundary=2 -mincoming-stack-boundary=2 -mno-ms-bitfields -UWIN32 -U_WIN32 -U__WIN32__ -D_KOLIBRI -DKOLIBRI -D__KERNEL__ -DCONFIG_X86_32 -DCONFIG_DMI -DCONFIG_TINY_RCU -DCONFIG_X86_L1_CACHE_SHIFT=6 -DCONFIG_ARCH_HAS_CACHE_LINE_SIZE -DCONFIG_PRINTK -DCONFIG_PCI -DCONFIG_PCI -DCONFIG_AMD_NB -DKBUILD_MODNAME="\"k10temp"\" -I../../include -I../../include/asm -I../../include/uapi -I../../include/drm ]]
|
||||
|
||||
LDFLAGS = " -nostdlib -shared -s --major-os-version 0 --minor-os-version 7 --major-subsystem-version 0 --minor-subsystem-version 5 --subsystem native -T../drv.lds --image-base 0 --file-alignment 512 --section-alignment 4096 -L../../../contrib/sdk/lib -L../../ddk "
|
||||
|
||||
LIBS = " -lddk -lcore -lgcc "
|
||||
|
||||
compile_gcc{
|
||||
"k10temp.c", "../pci.c", "../amd_nb.c", "../cpu_detect.c"
|
||||
}
|
||||
|
||||
OBJS.extra_inputs = {"../../ddk/libcore.a", "../../ddk/libddk.a"}
|
||||
|
||||
tup.rule(OBJS, "kos32-ld" .. LDFLAGS .. "%f -o %o " .. LIBS .. tup.getconfig("KPACK_CMD"), "k10temp.sys");
|
||||
@ -13,6 +13,9 @@
|
||||
* suggest that it provides reasonable temperature values.
|
||||
*/
|
||||
|
||||
/* Ported for Kolibri OS by turbocat (Maxim Logaeav). 2021 */
|
||||
/* Thanks: dunkaist, punk_joker, doczom. */
|
||||
|
||||
#include <ddk.h>
|
||||
#include <syscall.h>
|
||||
#include <linux/bitops.h>
|
||||
@ -170,7 +173,7 @@ long get_raw_temp(struct k10temp_data *data)
|
||||
temp -= 49000;
|
||||
return temp;
|
||||
}
|
||||
|
||||
#if 0
|
||||
const char *k10temp_temp_label[] = {
|
||||
"Tctl",
|
||||
"Tdie",
|
||||
@ -197,6 +200,7 @@ int k10temp_read_labels(struct device *dev,
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
int k10temp_read_temp(struct device *dev, u32 attr, int channel,
|
||||
long *val)
|
||||
@ -290,11 +294,11 @@ umode_t k10temp_is_visible(const void *_data,
|
||||
if (!(reg & HTC_ENABLE))
|
||||
return 0;
|
||||
break;
|
||||
case hwmon_temp_label:
|
||||
/* Show temperature labels only on Zen CPUs */
|
||||
if (!data->is_zen || !HAVE_TEMP(data, channel))
|
||||
return 0;
|
||||
break;
|
||||
// case hwmon_temp_label:
|
||||
// /* Show temperature labels only on Zen CPUs */
|
||||
// if (!data->is_zen || !HAVE_TEMP(data, channel))
|
||||
// return 0;
|
||||
// break;
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
@ -304,7 +308,7 @@ umode_t k10temp_is_visible(const void *_data,
|
||||
}
|
||||
return 0444;
|
||||
}
|
||||
|
||||
#if 0
|
||||
bool has_erratum_319(struct pci_dev *pdev)
|
||||
{
|
||||
u32 pkg_type, reg_dram_cfg;
|
||||
@ -338,6 +342,7 @@ bool has_erratum_319(struct pci_dev *pdev)
|
||||
|
||||
return boot_cpu_data.x86_model < 4;
|
||||
}
|
||||
#endif
|
||||
|
||||
const struct hwmon_channel_info *k10temp_info[] = {
|
||||
HWMON_CHANNEL_INFO(temp,
|
||||
@ -390,11 +395,11 @@ void k10temp_get_ccd_support(struct pci_dev *pdev,
|
||||
|
||||
int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id, struct device *hwmon_dev)
|
||||
{
|
||||
int unreliable = has_erratum_319(pdev);
|
||||
// int unreliable = has_erratum_319(pdev);
|
||||
struct device *dev = &pdev->dev;
|
||||
struct k10temp_data *data;
|
||||
int i;
|
||||
if (unreliable) {
|
||||
/* if (unreliable) {
|
||||
if (!force) {
|
||||
dev_err(dev,"unreliable CPU thermal sensor; monitoring disabled\n");
|
||||
return -ENODEV;
|
||||
@ -402,6 +407,7 @@ int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id, struct d
|
||||
dev_warn(dev,
|
||||
"unreliable CPU thermal sensor; check erratum 319\n");
|
||||
}
|
||||
*/
|
||||
data = kzalloc(sizeof(struct k10temp_data), GFP_KERNEL);
|
||||
memset(data, 0x0, sizeof(struct k10temp_data));
|
||||
if (!data)
|
||||
@ -484,72 +490,87 @@ const struct pci_device_id k10temp_id_table[] = {
|
||||
{}
|
||||
};
|
||||
|
||||
int __stdcall service_proc(ioctl_t *my_ctl){
|
||||
return 0;
|
||||
}
|
||||
#define K10TEMP_NA (~0)
|
||||
#define CHANEL_MAX 9
|
||||
|
||||
void show_temp_info(struct device *dev, u32 attr, int channel, char* label){
|
||||
#pragma pack(push, 1)
|
||||
struct{
|
||||
int Tctl;
|
||||
int Tdie;
|
||||
int Tccd1;
|
||||
int Tccd2;
|
||||
int Tccd3;
|
||||
int Tccd4;
|
||||
int Tccd5;
|
||||
int Tccd6;
|
||||
int Tccd7;
|
||||
int Tccd8;
|
||||
|
||||
int Tmax;
|
||||
int Tcrit;
|
||||
int Tcrit_hyst;
|
||||
}k10temp_out;
|
||||
#pragma pack(pop)
|
||||
|
||||
struct device k10temp_device;
|
||||
|
||||
void read_temp_info(struct device *dev, u32 attr, int channel, int *val){
|
||||
long temp=0;
|
||||
if(k10temp_is_visible(dev->driver_data, hwmon_temp, attr, channel)){
|
||||
k10temp_read_temp(dev, attr, channel, &temp);
|
||||
printk("%s = %d\n",label, temp);
|
||||
*val=temp;
|
||||
}else{
|
||||
*val=K10TEMP_NA;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void show_all_info(struct device* dev){
|
||||
const char *hwmon_label=NULL;
|
||||
int i=0;
|
||||
for(i=0; i<=9; i++){
|
||||
if(k10temp_is_visible(dev->driver_data, hwmon_temp, hwmon_temp_label, i)){
|
||||
k10temp_read_labels(dev, hwmon_temp, 0, i, &hwmon_label);
|
||||
printk("%s:\n",hwmon_label);
|
||||
}
|
||||
show_temp_info(dev, hwmon_temp_input, i, "temp");
|
||||
show_temp_info(dev, hwmon_temp_max, i, "temp_max");
|
||||
show_temp_info(dev, hwmon_temp_crit, i, "temp_crit");
|
||||
show_temp_info(dev, hwmon_temp_crit_hyst, i, "temp_crit_hyst");
|
||||
void read_all_info(struct device* dev){
|
||||
for(int c=0; c<=CHANEL_MAX; c++){
|
||||
read_temp_info(dev, hwmon_temp_input, c, (int*)&k10temp_out+c);
|
||||
}
|
||||
read_temp_info(dev, hwmon_temp_max, 0, &k10temp_out.Tmax);
|
||||
read_temp_info(dev, hwmon_temp_crit, 0, &k10temp_out.Tcrit);
|
||||
read_temp_info(dev, hwmon_temp_crit_hyst, 0, &k10temp_out.Tcrit_hyst);
|
||||
}
|
||||
|
||||
int __stdcall service_proc(ioctl_t *my_ctl){
|
||||
if(!my_ctl || !my_ctl->output){
|
||||
return 1;
|
||||
}
|
||||
read_all_info(&k10temp_device);
|
||||
if(my_ctl->out_size == sizeof(k10temp_out)){
|
||||
memcpy(my_ctl->output, &k10temp_out, sizeof(k10temp_out));
|
||||
return 0;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
extern void init_amd_nbs(void);
|
||||
|
||||
uint32_t drvEntry(int action, char *cmdline){
|
||||
if(action != 1){
|
||||
return 0;
|
||||
}
|
||||
struct device k10temp_device;
|
||||
pci_dev_t device;
|
||||
struct pci_device_id *k10temp_id;
|
||||
const struct pci_device_id *k10temp_id;
|
||||
int err;
|
||||
|
||||
cpu_detect(&boot_cpu_data);
|
||||
|
||||
err = enum_pci_devices();
|
||||
if(unlikely(err != 0)) {
|
||||
printk("k10temp: Device enumeration failed\n");
|
||||
printk("k10temp: Device enumeration failed!\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
k10temp_id = find_pci_device(&device, k10temp_id_table);
|
||||
|
||||
if( unlikely(k10temp_id == NULL) ){
|
||||
printk("k10temp: Device not found\n");
|
||||
if(unlikely(k10temp_id == NULL)){
|
||||
printk("k10temp: Device not found!\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
init_amd_nbs();
|
||||
|
||||
k10temp_probe(&device.pci_dev, k10temp_id, &k10temp_device);
|
||||
long temp;
|
||||
/* if(k10temp_is_visible(k10temp_device.driver_data, hwmon_temp, hwmon_temp_input, 0)){
|
||||
k10temp_read_temp(&k10temp_device, hwmon_temp_input, 0, &temp);
|
||||
printk("Temp = %d C\n", temp);
|
||||
}
|
||||
// if(k10temp_is_visible(&k10temp_device.driver_data, hwmon_temp, hwmon_temp_input, 1)){
|
||||
k10temp_read_temp(&k10temp_device, hwmon_temp_input, 1, &temp);
|
||||
printk("Temp = %d C\n", temp);
|
||||
// }
|
||||
*/
|
||||
show_all_info(&k10temp_device);
|
||||
return RegService("k10temp", service_proc);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user