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mitsu70x: Disable jobs query altogether.

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...It doesn't behave as expected.
This commit is contained in:
Solomon Peachy 2016-11-16 22:05:03 -05:00
parent 966b12827c
commit ff67befb68
1 changed files with 40 additions and 43 deletions
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83
backend_mitsu70x.c
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@ -137,8 +137,6 @@ struct mitsu70x_ctx {
uint16_t last_donor_u;
int num_decks;
int supports_jobs_query;
char *laminatefname;
char *lutfname;
char *cpcfname;
@ -180,18 +178,16 @@ struct mitsu70x_jobstatus {
uint8_t reserved[6];
} __attribute__((packed));
struct mitsu70x_job {
uint16_t id; /* BE */
uint8_t status[4];
} __attribute__((packed));;
#define NUM_JOBS 170
struct mitsu70x_jobs {
uint8_t hdr[4]; /* E4 56 31 31 */
uint16_t dummy;
uint16_t jobid_0; /* BE */
uint8_t job0_status[4];
uint16_t jobid_1; /* BE */
uint8_t job1_status[4];
uint16_t jobid_2; /* BE */
uint8_t job2_status[4];
uint16_t jobid_3; /* BE */
uint8_t job3_status[4];
// XXX are there more?
struct mitsu70x_job jobs[NUM_JOBS];
} __attribute__((packed));
#define TEMPERATURE_NORMAL 0x00
@ -652,12 +648,6 @@ static void mitsu70x_attach(void *vctx, struct libusb_device_handle *dev,
ctx->last_donor_l = ctx->last_donor_u = 65535;
if (ctx->type == P_KODAK_305 ||
ctx->type == P_MITSU_K60)
ctx->supports_jobs_query = 0;
else
ctx->supports_jobs_query = 1;
/* Attempt to open the library */
#if defined(WITH_DYNAMIC)
INFO("Attempting to load image processing library\n");
@ -1048,6 +1038,7 @@ static int mitsu70x_get_jobstatus(struct mitsu70x_ctx *ctx, struct mitsu70x_jobs
return 0;
}
#if 0
static int mitsu70x_get_jobs(struct mitsu70x_ctx *ctx, struct mitsu70x_jobs *resp)
{
uint8_t cmdbuf[CMDBUF_LEN];
@ -1080,6 +1071,7 @@ static int mitsu70x_get_jobs(struct mitsu70x_ctx *ctx, struct mitsu70x_jobs *res
return 0;
}
#endif
static int mitsu70x_get_memorystatus(struct mitsu70x_ctx *ctx, struct mitsu70x_memorystatus_resp *resp)
{
@ -1225,7 +1217,9 @@ static int mitsu70x_main_loop(void *vctx, int copies)
struct mitsu70x_ctx *ctx = vctx;
struct mitsu70x_jobstatus jobstatus;
struct mitsu70x_printerstatus_resp resp;
#if 0
struct mitsu70x_jobs jobs;
#endif
struct mitsu70x_hdr *hdr;
int ret;
@ -1325,23 +1319,28 @@ skip_status:
}
}
#if 0
/* Make sure we don't have any jobid collisions */
if (ctx->supports_jobs_query) {
{
int i;
ret = mitsu70x_get_jobs(ctx, &jobs);
if (ret)
return CUPS_BACKEND_FAILED;
while (ctx->jobid == be16_to_cpu(jobs.jobid_0) ||
ctx->jobid == be16_to_cpu(jobs.jobid_1) ||
ctx->jobid == be16_to_cpu(jobs.jobid_2) ||
ctx->jobid == be16_to_cpu(jobs.jobid_3)) {
ctx->jobid++;
if (!ctx->jobid)
for (i = 0 ; i < NUM_JOBS ; i++) {
if (jobs.jobs[0].id == 0)
break;
if (ctx->jobid == be16_to_cpu(jobs.jobs[0].id)) {
ctx->jobid++;
if (!ctx->jobid)
ctx->jobid++;
i = -1;
}
}
} else {
while(!ctx->jobid || ctx->jobid == be16_to_cpu(jobstatus.jobid))
ctx->jobid++;
}
#endif
while(!ctx->jobid || ctx->jobid == be16_to_cpu(jobstatus.jobid))
ctx->jobid++;
/* Set jobid */
hdr->jobid = cpu_to_be16(ctx->jobid);
@ -1573,7 +1572,9 @@ static void mitsu70x_dump_printerstatus(struct mitsu70x_printerstatus_resp *resp
static int mitsu70x_query_status(struct mitsu70x_ctx *ctx)
{
struct mitsu70x_printerstatus_resp resp;
#if 0
struct mitsu70x_jobs jobs;
#endif
struct mitsu70x_jobstatus jobstatus;
int ret;
@ -1597,23 +1598,19 @@ top:
if (!ret)
mitsu70x_dump_printerstatus(&resp);
if (ctx->supports_jobs_query) {
ret = mitsu70x_get_jobs(ctx, &jobs);
if (!ret) {
INFO("JOB0 ID : %06u\n", jobs.jobid_0);
INFO("JOB0 status : %s\n", mitsu70x_jobstatuses(jobs.job0_status));
INFO("JOB1 ID : %06u\n", jobs.jobid_1);
INFO("JOB1 status : %s\n", mitsu70x_jobstatuses(jobs.job1_status));
INFO("JOB2 ID : %06u\n", jobs.jobid_2);
INFO("JOB2 status : %s\n", mitsu70x_jobstatuses(jobs.job2_status));
INFO("JOB3 ID : %06u\n", jobs.jobid_3);
INFO("JOB3 status : %s\n", mitsu70x_jobstatuses(jobs.job3_status));
// XXX are there more?
INFO("JOB00 ID : %06u\n", jobstatus.jobid);
INFO("JOB00 status : %s\n", mitsu70x_jobstatuses(jobstatus.job_status));
#if 0
ret = mitsu70x_get_jobs(ctx, &jobs);
if (!ret) {
int i;
for (i = 0 ; i < NUM_JOBS ; i++) {
INFO("JOB%02d ID : %06u\n", i, jobs.jobs[i].id);
INFO("JOB%02d status : %s\n", i, mitsu70x_jobstatuses(jobs.jobs[i].status));
}
} else {
INFO("JOB0 ID : %06u\n", jobstatus.jobid);
INFO("JOB0 status : %s\n", mitsu70x_jobstatuses(jobstatus.job_status));
}
#endif
done:
return ret;